SAMOA, 0.2.0-SNAPSHOT
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A

AbstractChangeDetector - Class in com.yahoo.labs.samoa.moa.classifiers.core.driftdetection
Abstract Change Detector.
AbstractChangeDetector() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.AbstractChangeDetector
 
AbstractClassifier - Class in com.yahoo.labs.samoa.moa.classifiers
 
AbstractClassifier() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.AbstractClassifier
Creates an classifier and setups the random seed option if the classifier is randomizable.
AbstractClassOption - Class in com.yahoo.labs.samoa.moa.options
Abstract class option.
AbstractClassOption(String, char, String, Class<?>, String) - Constructor for class com.yahoo.labs.samoa.moa.options.AbstractClassOption
Creates a new instance of an abstract option given its class name, command line interface text, its purpose, its class type and its default command line interface text.
AbstractClassOption(String, char, String, Class<?>, String, String) - Constructor for class com.yahoo.labs.samoa.moa.options.AbstractClassOption
Creates a new instance of an abstract option given its class name, command line interface text, its purpose, its class type, default command line interface text, and its null text.
AbstractClusterer - Class in com.yahoo.labs.samoa.moa.clusterers
 
AbstractClusterer() - Constructor for class com.yahoo.labs.samoa.moa.clusterers.AbstractClusterer
 
AbstractEntranceProcessingItem - Class in com.yahoo.labs.samoa.topology
Helper class for EntranceProcessingItem implementation.
AbstractEntranceProcessingItem() - Constructor for class com.yahoo.labs.samoa.topology.AbstractEntranceProcessingItem
 
AbstractEntranceProcessingItem(EntranceProcessor) - Constructor for class com.yahoo.labs.samoa.topology.AbstractEntranceProcessingItem
 
AbstractErrorWeightedVote - Class in com.yahoo.labs.samoa.moa.classifiers.rules.core.voting
AbstractErrorWeightedVote class for weighted votes based on estimates of errors.
AbstractErrorWeightedVote() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.rules.core.voting.AbstractErrorWeightedVote
 
AbstractErrorWeightedVote(AbstractErrorWeightedVote) - Constructor for class com.yahoo.labs.samoa.moa.classifiers.rules.core.voting.AbstractErrorWeightedVote
 
AbstractMOAObject - Class in com.yahoo.labs.samoa.moa
Abstract MOA Object.
AbstractMOAObject() - Constructor for class com.yahoo.labs.samoa.moa.AbstractMOAObject
 
AbstractOptionHandler - Class in com.yahoo.labs.samoa.moa.options
Abstract Option Handler.
AbstractOptionHandler() - Constructor for class com.yahoo.labs.samoa.moa.options.AbstractOptionHandler
 
AbstractProcessingItem - Class in com.yahoo.labs.samoa.topology
Abstract ProcessingItem Helper for implementation of ProcessingItem.
AbstractProcessingItem() - Constructor for class com.yahoo.labs.samoa.topology.AbstractProcessingItem
 
AbstractProcessingItem(Processor) - Constructor for class com.yahoo.labs.samoa.topology.AbstractProcessingItem
 
AbstractProcessingItem(Processor, int) - Constructor for class com.yahoo.labs.samoa.topology.AbstractProcessingItem
 
AbstractStream - Class in com.yahoo.labs.samoa.topology
Abstract Stream Helper for implementation of Stream.
AbstractStream() - Constructor for class com.yahoo.labs.samoa.topology.AbstractStream
 
AbstractStream(IProcessingItem) - Constructor for class com.yahoo.labs.samoa.topology.AbstractStream
 
AbstractTopology - Class in com.yahoo.labs.samoa.topology
Topology abstract class.
ActiveRule - Class in com.yahoo.labs.samoa.learners.classifiers.rules.common
ActiveRule is a LearningRule that actively update its LearningNode with incoming instances.
ActiveRule() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.common.ActiveRule
 
ActiveRule(ActiveRule.Builder) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.common.ActiveRule
 
ActiveRule.Builder - Class in com.yahoo.labs.samoa.learners.classifiers.rules.common
 
ActiveRule.Builder() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.common.ActiveRule.Builder
 
AdaptiveBagging - Class in com.yahoo.labs.samoa.learners.classifiers.ensemble
The Bagging Classifier by Oza and Russell.
AdaptiveBagging() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.ensemble.AdaptiveBagging
 
AdaptiveLearner - Interface in com.yahoo.labs.samoa.learners
The Interface Adaptive Learner.
add(double) - Method in class com.yahoo.labs.samoa.evaluation.WindowClassificationPerformanceEvaluator.Estimator
 
add(Instance) - Method in class com.yahoo.labs.samoa.instances.Instances
 
add(Instance) - Method in class com.yahoo.labs.samoa.learners.InstancesContentEvent
 
add(CFCluster) - Method in class com.yahoo.labs.samoa.moa.cluster.CFCluster
 
add(Cluster) - Method in class com.yahoo.labs.samoa.moa.cluster.Clustering
add a cluster to the clustering
add(double[]) - Method in class com.yahoo.labs.samoa.moa.cluster.Miniball.PointStorage
 
add(CFCluster) - Method in class com.yahoo.labs.samoa.moa.clusterers.clustream.ClustreamKernel
 
add(int, T) - Method in class com.yahoo.labs.samoa.moa.core.AutoExpandVector
 
add(T) - Method in class com.yahoo.labs.samoa.moa.core.AutoExpandVector
 
addAll(Collection<? extends T>) - Method in class com.yahoo.labs.samoa.moa.core.AutoExpandVector
 
addAll(int, Collection<? extends T>) - Method in class com.yahoo.labs.samoa.moa.core.AutoExpandVector
 
addClusterChangeListener(ClusterEventListener) - Method in class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
Add a listener
addDestination(StreamDestination) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaStream
 
addDestination(StreamDestination) - Method in class com.yahoo.labs.samoa.topology.impl.ThreadsStream
 
addElement(E) - Method in class com.yahoo.labs.samoa.moa.core.FastVector
Adds an element to this vector.
addEmptyValue(int) - Method in class com.yahoo.labs.samoa.moa.evaluation.MeasureCollection
 
addEntranceProcessingItem(EntranceProcessingItem) - Method in class com.yahoo.labs.samoa.topology.AbstractTopology
Adds an Entrance processing item to the topology.
addEntranceProcessingItem(EntranceProcessingItem) - Method in interface com.yahoo.labs.samoa.topology.Topology
Add an EntranceProcessingItem to this topology
addEntranceProcessor(EntranceProcessor) - Method in class com.yahoo.labs.samoa.topology.TopologyBuilder
 
addEventType(String) - Method in class com.yahoo.labs.samoa.moa.evaluation.MeasureCollection
 
addObservation(double, double) - Method in class com.yahoo.labs.samoa.moa.core.GaussianEstimator
 
addObservations(GaussianEstimator) - Method in class com.yahoo.labs.samoa.moa.core.GaussianEstimator
 
addOutputStream(SamzaStream) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaEntranceProcessingItem
 
addOutputStream(SamzaStream) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaProcessingItem
 
addOutputStream(SamzaStream) - Method in interface com.yahoo.labs.samoa.topology.impl.SamzaProcessingNode
Registers an output stream with this processing item
addProcessingItem(IProcessingItem) - Method in class com.yahoo.labs.samoa.topology.AbstractTopology
Add processing item to topology.
addProcessingItem(IProcessingItem, int) - Method in class com.yahoo.labs.samoa.topology.AbstractTopology
Add processing item to topology.
addProcessingItem(IProcessingItem, int) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaTopology
 
addProcessingItem(IProcessingItem, int) - Method in class com.yahoo.labs.samoa.topology.impl.StormTopology
 
addProcessingItem(IProcessingItem) - Method in interface com.yahoo.labs.samoa.topology.Topology
Add a ProcessingItem to this topology with default parallelism level (i.e.
addProcessingItem(IProcessingItem, int) - Method in interface com.yahoo.labs.samoa.topology.Topology
Add a ProcessingItem to this topology with an associated parallelism level
addProcessor(Processor, int) - Method in class com.yahoo.labs.samoa.topology.TopologyBuilder
 
addProcessor(Processor) - Method in class com.yahoo.labs.samoa.topology.TopologyBuilder
 
addResult(Instance, double[]) - Method in class com.yahoo.labs.samoa.evaluation.BasicClassificationPerformanceEvaluator
 
addResult(Instance, double[]) - Method in class com.yahoo.labs.samoa.evaluation.BasicRegressionPerformanceEvaluator
 
addResult(Instance, double[]) - Method in interface com.yahoo.labs.samoa.evaluation.PerformanceEvaluator
Adds a learning result to this evaluator.
addResult(Instance, double[]) - Method in class com.yahoo.labs.samoa.evaluation.WindowClassificationPerformanceEvaluator
 
addResult(E, double[]) - Method in interface com.yahoo.labs.samoa.moa.evaluation.LearningPerformanceEvaluator
Adds a learning result to this evaluator.
addSparseValues(int[], double[], int) - Method in interface com.yahoo.labs.samoa.instances.Instance
 
addSparseValues(int[], double[], int) - Method in class com.yahoo.labs.samoa.instances.SingleLabelInstance
 
addStream(Stream) - Method in class com.yahoo.labs.samoa.topology.AbstractTopology
Add stream to topology.
addStream(String, KeyFinder<S4Event>, S4ProcessingItem, int) - Method in class com.yahoo.labs.samoa.topology.impl.S4Stream
 
addStream(Stream) - Method in interface com.yahoo.labs.samoa.topology.Topology
 
addToValue(int, double) - Method in class com.yahoo.labs.samoa.core.DoubleVector
 
addToValue(int, double) - Method in class com.yahoo.labs.samoa.moa.core.DoubleVector
 
addToValues(double) - Method in class com.yahoo.labs.samoa.moa.core.DoubleVector
 
addValue(int, double) - Method in class com.yahoo.labs.samoa.moa.evaluation.MeasureCollection
 
addValues(DoubleVector) - Method in class com.yahoo.labs.samoa.moa.core.DoubleVector
 
addValues(double[]) - Method in class com.yahoo.labs.samoa.moa.core.DoubleVector
 
addVectors(double[], double[]) - Static method in class com.yahoo.labs.samoa.moa.cluster.CFCluster
Adds the second array to the first array element by element.
addVote(double[], double) - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.core.voting.AbstractErrorWeightedVote
 
addVote(double[], double) - Method in interface com.yahoo.labs.samoa.moa.classifiers.rules.core.voting.ErrorWeightedVote
Adds a vote and the corresponding error for the computation of the weighted vote and respective weighted error.
ADWIN - Class in com.yahoo.labs.samoa.moa.classifiers.core.driftdetection
ADaptive sliding WINdow method.
ADWIN() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWIN
 
ADWIN(double) - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWIN
 
ADWIN(int) - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWIN
 
ADWINChangeDetector - Class in com.yahoo.labs.samoa.moa.classifiers.core.driftdetection
Drift detection method based in ADWIN.
ADWINChangeDetector() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWINChangeDetector
 
alpha(double) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.centralized.AMRulesRegressorProcessor.Builder
 
alpha(double) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.ActiveRule.Builder
 
alpha(double) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRDefaultRuleProcessor.Builder
 
alpha(double) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesAggregatorProcessor.Builder
 
alphaOption - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.GeometricMovingAverageDM
 
alphaOption - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.PageHinkleyDM
 
AM_MEMORY_KEY - Static variable in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
AMRDefaultRuleProcessor - Class in com.yahoo.labs.samoa.learners.classifiers.rules.distributed
Default Rule Learner Processor (HAMR).
AMRDefaultRuleProcessor(AMRDefaultRuleProcessor.Builder) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRDefaultRuleProcessor
 
AMRDefaultRuleProcessor.Builder - Class in com.yahoo.labs.samoa.learners.classifiers.rules.distributed
 
AMRDefaultRuleProcessor.Builder(Instances) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRDefaultRuleProcessor.Builder
 
AMRDefaultRuleProcessor.Builder(AMRDefaultRuleProcessor) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRDefaultRuleProcessor.Builder
 
AMRLearnerProcessor - Class in com.yahoo.labs.samoa.learners.classifiers.rules.distributed
Learner Processor (HAMR).
AMRLearnerProcessor(AMRLearnerProcessor.Builder) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRLearnerProcessor
 
AMRLearnerProcessor.Builder - Class in com.yahoo.labs.samoa.learners.classifiers.rules.distributed
 
AMRLearnerProcessor.Builder(Instances) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRLearnerProcessor.Builder
 
AMRLearnerProcessor.Builder(AMRLearnerProcessor) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRLearnerProcessor.Builder
 
AMRRuleSetProcessor - Class in com.yahoo.labs.samoa.learners.classifiers.rules.distributed
Model Aggregator Processor (HAMR).
AMRRuleSetProcessor(AMRRuleSetProcessor.Builder) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRRuleSetProcessor
 
AMRRuleSetProcessor.Builder - Class in com.yahoo.labs.samoa.learners.classifiers.rules.distributed
 
AMRRuleSetProcessor.Builder(Instances) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRRuleSetProcessor.Builder
 
AMRRuleSetProcessor.Builder(AMRRuleSetProcessor) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRRuleSetProcessor.Builder
 
AMRulesAggregatorProcessor - Class in com.yahoo.labs.samoa.learners.classifiers.rules.distributed
Model Aggregator Processor (VAMR).
AMRulesAggregatorProcessor(AMRulesAggregatorProcessor.Builder) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesAggregatorProcessor
 
AMRulesAggregatorProcessor.Builder - Class in com.yahoo.labs.samoa.learners.classifiers.rules.distributed
 
AMRulesAggregatorProcessor.Builder(Instances) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesAggregatorProcessor.Builder
 
AMRulesAggregatorProcessor.Builder(AMRulesAggregatorProcessor) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesAggregatorProcessor.Builder
 
AMRulesRegressor - Class in com.yahoo.labs.samoa.learners.classifiers.rules
AMRules Regressor is the task for the serialized implementation of AMRules algorithm for regression rule.
AMRulesRegressor() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.AMRulesRegressor
 
AMRulesRegressorProcessor - Class in com.yahoo.labs.samoa.learners.classifiers.rules.centralized
AMRules Regressor Processor is the main (and only) processor for AMRulesRegressor task.
AMRulesRegressorProcessor(AMRulesRegressorProcessor.Builder) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.centralized.AMRulesRegressorProcessor
 
AMRulesRegressorProcessor.Builder - Class in com.yahoo.labs.samoa.learners.classifiers.rules.centralized
 
AMRulesRegressorProcessor.Builder(Instances) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.centralized.AMRulesRegressorProcessor.Builder
 
AMRulesRegressorProcessor.Builder(AMRulesRegressorProcessor) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.centralized.AMRulesRegressorProcessor.Builder
 
AMRulesStatisticsProcessor - Class in com.yahoo.labs.samoa.learners.classifiers.rules.distributed
Learner Processor (VAMR).
AMRulesStatisticsProcessor(AMRulesStatisticsProcessor.Builder) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesStatisticsProcessor
 
AMRulesStatisticsProcessor.Builder - Class in com.yahoo.labs.samoa.learners.classifiers.rules.distributed
 
AMRulesStatisticsProcessor.Builder(Instances) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesStatisticsProcessor.Builder
 
AMRulesStatisticsProcessor.Builder(AMRulesStatisticsProcessor) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesStatisticsProcessor.Builder
 
anomalyNumberOfInstancesThreshold(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.centralized.AMRulesRegressorProcessor.Builder
 
anomalyNumberOfInstancesThreshold(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRLearnerProcessor.Builder
 
anomalyNumberOfInstancesThreshold(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRRuleSetProcessor.Builder
 
anomalyNumberOfInstancesThreshold(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesAggregatorProcessor.Builder
 
anomalyNumInstThresholdOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.AMRulesRegressor
 
anomalyNumInstThresholdOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.HorizontalAMRulesRegressor
 
anomalyNumInstThresholdOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.VerticalAMRulesRegressor
 
appendIndent(StringBuilder, int) - Static method in class com.yahoo.labs.samoa.moa.core.StringUtils
 
appendIndented(StringBuilder, int, String) - Static method in class com.yahoo.labs.samoa.moa.core.StringUtils
 
appendNewline(StringBuilder) - Static method in class com.yahoo.labs.samoa.moa.core.StringUtils
 
appendNewlineIndented(StringBuilder, int, String) - Static method in class com.yahoo.labs.samoa.moa.core.StringUtils
 
ARFF_ATTRIBUTE - Static variable in class com.yahoo.labs.samoa.instances.Attribute
 
ARFF_ATTRIBUTE_NUMERIC - Static variable in class com.yahoo.labs.samoa.instances.Attribute
 
ARFF_DATA - Static variable in class com.yahoo.labs.samoa.instances.Instances
 
ARFF_RELATION - Static variable in class com.yahoo.labs.samoa.instances.Instances
 
arffFileOption - Variable in class com.yahoo.labs.samoa.moa.streams.ArffFileStream
 
arffFileOption - Variable in class com.yahoo.labs.samoa.streams.ArffFileStream
 
ArffFileStream - Class in com.yahoo.labs.samoa.moa.streams
Stream reader of ARFF files.
ArffFileStream() - Constructor for class com.yahoo.labs.samoa.moa.streams.ArffFileStream
 
ArffFileStream(String, int) - Constructor for class com.yahoo.labs.samoa.moa.streams.ArffFileStream
 
ArffFileStream - Class in com.yahoo.labs.samoa.streams
InstanceStream for ARFF file
ArffFileStream() - Constructor for class com.yahoo.labs.samoa.streams.ArffFileStream
 
ArffLoader - Class in com.yahoo.labs.samoa.instances
 
ArffLoader() - Constructor for class com.yahoo.labs.samoa.instances.ArffLoader
 
ArffLoader(Reader, int, int) - Constructor for class com.yahoo.labs.samoa.instances.ArffLoader
 
argsToTopology(String[]) - Static method in class com.yahoo.labs.samoa.topology.impl.StormSamoaUtils
 
arrayToString(Object) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Returns the given Array in a string representation.
AssignmentContentEvent - Class in com.yahoo.labs.samoa.learners.classifiers.rules.distributed
Forwarded instances from Model Agrregator to Learners/Default Rule Learner.
AssignmentContentEvent() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AssignmentContentEvent
 
AssignmentContentEvent(int, Instance) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AssignmentContentEvent
 
Attribute - Class in com.yahoo.labs.samoa.instances
 
Attribute(String) - Constructor for class com.yahoo.labs.samoa.instances.Attribute
 
Attribute(String, List<String>) - Constructor for class com.yahoo.labs.samoa.instances.Attribute
 
Attribute() - Constructor for class com.yahoo.labs.samoa.instances.Attribute
 
attribute(int) - Method in interface com.yahoo.labs.samoa.instances.Instance
 
attribute(int) - Method in class com.yahoo.labs.samoa.instances.InstanceInformation
 
attribute(int) - Method in class com.yahoo.labs.samoa.instances.Instances
 
attribute(String) - Method in class com.yahoo.labs.samoa.instances.Instances
 
attribute(int) - Method in class com.yahoo.labs.samoa.instances.SingleLabelInstance
 
AttributeClassObserver - Interface in com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers
Interface for observing the class data distribution for an attribute.
AttributeContentEvent - Class in com.yahoo.labs.samoa.learners.classifiers.trees
Attribute Content Event represents the instances that split vertically based on their attribute
AttributeContentEvent() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.trees.AttributeContentEvent
 
AttributeContentEvent.AttributeCEFullPrecSerializer - Class in com.yahoo.labs.samoa.learners.classifiers.trees
The Kryo serializer class for AttributeContentEvent when executing on top of Storm with full precision of the statistics.
AttributeContentEvent.AttributeCEFullPrecSerializer() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.trees.AttributeContentEvent.AttributeCEFullPrecSerializer
 
AttributeContentEvent.AttributeCESerializer - Class in com.yahoo.labs.samoa.learners.classifiers.trees
The Kryo serializer class for AttributeContentEvent when executing on top of Storm.
AttributeContentEvent.AttributeCESerializer() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.trees.AttributeContentEvent.AttributeCESerializer
 
AttributeSplitSuggestion - Class in com.yahoo.labs.samoa.moa.classifiers.core
Class for computing attribute split suggestions given a split test.
AttributeSplitSuggestion() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.AttributeSplitSuggestion
 
AttributeSplitSuggestion(InstanceConditionalTest, double[][], double) - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.AttributeSplitSuggestion
 
attValDistPerClass - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.NominalAttributeClassObserver
 
AutoClassDiscovery - Class in com.yahoo.labs.samoa.moa.core
Class for discovering classes via reflection in the java class path.
AutoClassDiscovery() - Constructor for class com.yahoo.labs.samoa.moa.core.AutoClassDiscovery
 
AutoExpandVector<T> - Class in com.yahoo.labs.samoa.moa.core
Vector with the capability of automatic expansion.
AutoExpandVector() - Constructor for class com.yahoo.labs.samoa.moa.core.AutoExpandVector
 
AutoExpandVector(int) - Constructor for class com.yahoo.labs.samoa.moa.core.AutoExpandVector
 
averageMeasurements(Measurement[][]) - Static method in class com.yahoo.labs.samoa.moa.core.Measurement
 

B

backQuoteChars(String) - Static method in class com.yahoo.labs.samoa.instances.Utils
 
backQuoteChars(String) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Converts carriage returns and new lines in a string into \r and \n.
Bagging - Class in com.yahoo.labs.samoa.learners.classifiers.ensemble
The Bagging Classifier by Oza and Russell.
Bagging() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.ensemble.Bagging
 
BaggingDistributorProcessor - Class in com.yahoo.labs.samoa.learners.classifiers.ensemble
The Class BaggingDistributorPE.
BaggingDistributorProcessor() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.ensemble.BaggingDistributorProcessor
 
baseLearnerOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.ensemble.AdaptiveBagging
The base learner option.
baseLearnerOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.ensemble.Bagging
The base learner option.
baseLearnerOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.ensemble.Boosting
The base learner option.
BasicClassificationPerformanceEvaluator - Class in com.yahoo.labs.samoa.evaluation
Classification evaluator that performs basic incremental evaluation.
BasicClassificationPerformanceEvaluator() - Constructor for class com.yahoo.labs.samoa.evaluation.BasicClassificationPerformanceEvaluator
 
BasicRegressionPerformanceEvaluator - Class in com.yahoo.labs.samoa.evaluation
Regression evaluator that performs basic incremental evaluation.
BasicRegressionPerformanceEvaluator() - Constructor for class com.yahoo.labs.samoa.evaluation.BasicRegressionPerformanceEvaluator
 
batchDelayOption - Variable in class com.yahoo.labs.samoa.tasks.PrequentialEvaluation
 
binarySplitsOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.trees.VerticalHoeffdingTree
 
BinaryTreeNumericAttributeClassObserver - Class in com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers
Class for observing the class data distribution for a numeric attribute using a binary tree.
BinaryTreeNumericAttributeClassObserver() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserver
 
BinaryTreeNumericAttributeClassObserver.Node - Class in com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers
 
BinaryTreeNumericAttributeClassObserver.Node(double, int, double) - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserver.Node
 
BinaryTreeNumericAttributeClassObserverRegression - Class in com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers
Class for observing the class data distribution for a numeric attribute using a binary tree.
BinaryTreeNumericAttributeClassObserverRegression() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserverRegression
 
BinaryTreeNumericAttributeClassObserverRegression.Node - Class in com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers
 
BinaryTreeNumericAttributeClassObserverRegression.Node(double, double) - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserverRegression.Node
 
binomialStandardError(double, int) - Static method in class com.yahoo.labs.samoa.moa.core.Statistics
Computes standard error for observed values of a binomial random variable.
Boosting - Class in com.yahoo.labs.samoa.learners.classifiers.ensemble
The Bagging Classifier by Oza and Russell.
Boosting() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.ensemble.Boosting
 
BoostingDistributorProcessor - Class in com.yahoo.labs.samoa.learners.classifiers.ensemble
The Class BoostingDistributorProcessor.
BoostingDistributorProcessor() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.ensemble.BoostingDistributorProcessor
 
BoostingPredictionCombinerProcessor - Class in com.yahoo.labs.samoa.learners.classifiers.ensemble
The Class BoostingPredictionCombinerProcessor.
BoostingPredictionCombinerProcessor() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.ensemble.BoostingPredictionCombinerProcessor
 
branchForInstance(Instance) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests.InstanceConditionalTest
Returns the number of the branch for an instance, -1 if unknown.
branchForInstance(Instance) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests.NominalAttributeBinaryTest
 
branchForInstance(Instance) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests.NominalAttributeMultiwayTest
 
branchForInstance(Instance) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests.NumericAttributeBinaryTest
 
branchForInstance(Instance) - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.core.conditionaltests.NumericAttributeBinaryRulePredicate
 
breakUp(String, int) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Breaks up the string, if wider than "columns" characters.
BROADCAST - Static variable in class com.yahoo.labs.samoa.topology.impl.S4Stream
 
BROADCAST - Static variable in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
BROKER_URI_KEY - Static variable in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
build() - Method in class com.yahoo.labs.samoa.evaluation.ClusteringEvaluatorProcessor.Builder
 
build() - Method in class com.yahoo.labs.samoa.evaluation.EvaluatorProcessor.Builder
 
build() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.centralized.AMRulesRegressorProcessor.Builder
 
build() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.ActiveRule.Builder
 
build() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.Perceptron.PerceptronData
 
build() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.TargetMean.TargetMeanData
 
build() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRDefaultRuleProcessor.Builder
 
build() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRLearnerProcessor.Builder
 
build() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRRuleSetProcessor.Builder
 
build() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesAggregatorProcessor.Builder
 
build() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesStatisticsProcessor.Builder
 
build() - Method in class com.yahoo.labs.samoa.topology.TopologyBuilder
Returns the platform specific topology.
buildModulesPackage(List<String>) - Static method in class com.yahoo.labs.samoa.utils.Utils
 
buildSamoaPackage() - Static method in class com.yahoo.labs.samoa.utils.Utils
 

C

cast(Object) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Casting an object without "unchecked" compile-time warnings.
CFCluster - Class in com.yahoo.labs.samoa.moa.cluster
 
CFCluster(Instance, int) - Constructor for class com.yahoo.labs.samoa.moa.cluster.CFCluster
Instantiates an empty kernel with the given dimensionality.
CFCluster(double[], int) - Constructor for class com.yahoo.labs.samoa.moa.cluster.CFCluster
 
CFCluster(CFCluster) - Constructor for class com.yahoo.labs.samoa.moa.cluster.CFCluster
 
changeCluster(ClusterEvent) - Method in interface com.yahoo.labs.samoa.moa.streams.clustering.ClusterEventListener
 
changeDetection(boolean) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.centralized.AMRulesRegressorProcessor.Builder
 
changeDetection(boolean) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.ActiveRule.Builder
 
changeDetection(boolean) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRDefaultRuleProcessor.Builder
 
changeDetection(boolean) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesAggregatorProcessor.Builder
 
ChangeDetector - Interface in com.yahoo.labs.samoa.moa.classifiers.core.driftdetection
Change Detector interface to implement methods that detects change.
checkForRemainingOptions(String[]) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Checks if the given array contains any non-empty options.
chiSquaredProbability(double, double) - Static method in class com.yahoo.labs.samoa.moa.core.Statistics
Returns chi-squared probability for given value and degrees of freedom.
chooseRandomIndexBasedOnWeights(double[], Random) - Static method in class com.yahoo.labs.samoa.moa.core.MiscUtils
 
cindex(Clustering, ArrayList<DataPoint>) - Method in class com.yahoo.labs.samoa.evaluation.measures.StatisticalCollection
 
classAttribute() - Method in interface com.yahoo.labs.samoa.instances.Instance
 
classAttribute() - Method in class com.yahoo.labs.samoa.instances.InstanceInformation
 
classAttribute() - Method in class com.yahoo.labs.samoa.instances.Instances
 
classAttribute() - Method in class com.yahoo.labs.samoa.instances.SingleLabelInstance
 
classCountsLeft - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserver.Node
 
classCountsRight - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserver.Node
 
ClassificationLearner - Interface in com.yahoo.labs.samoa.learners
 
ClassificationPerformanceEvaluator - Interface in com.yahoo.labs.samoa.evaluation
 
Classifier - Interface in com.yahoo.labs.samoa.moa.classifiers
Classifier interface for incremental classification models.
classifierRandom - Variable in class com.yahoo.labs.samoa.moa.classifiers.AbstractClassifier
Random Generator used in randomizable learners
classIndex() - Method in interface com.yahoo.labs.samoa.instances.Instance
 
classIndex() - Method in class com.yahoo.labs.samoa.instances.InstanceInformation
 
classIndex() - Method in class com.yahoo.labs.samoa.instances.Instances
 
classIndex() - Method in class com.yahoo.labs.samoa.instances.SingleLabelInstance
 
classIndexOption - Variable in class com.yahoo.labs.samoa.moa.streams.ArffFileStream
 
classIndexOption - Variable in class com.yahoo.labs.samoa.streams.ArffFileStream
 
classIsMissing() - Method in interface com.yahoo.labs.samoa.instances.Instance
 
classIsMissing() - Method in class com.yahoo.labs.samoa.instances.SingleLabelInstance
 
ClassOption - Class in com.yahoo.labs.samoa.moa.options
Class option.
ClassOption(String, char, String, Class<?>, String) - Constructor for class com.yahoo.labs.samoa.moa.options.ClassOption
 
ClassOption(String, char, String, Class<?>, String, String) - Constructor for class com.yahoo.labs.samoa.moa.options.ClassOption
 
classToCLIString(Class<?>, Class<?>) - Static method in class com.yahoo.labs.samoa.moa.options.AbstractClassOption
Gets the command line interface text of the class.
classValue() - Method in interface com.yahoo.labs.samoa.instances.Instance
 
classValue() - Method in class com.yahoo.labs.samoa.instances.SingleLabelInstance
 
classValues(List<? extends Instance>) - Static method in class com.yahoo.labs.samoa.moa.cluster.Clustering
 
clean(int) - Method in class com.yahoo.labs.samoa.moa.evaluation.MeasureCollection
 
clear() - Method in class com.yahoo.labs.samoa.moa.core.AutoExpandVector
 
clearThreadPool() - Static method in class com.yahoo.labs.samoa.topology.impl.ThreadsEngine
 
cliStringToObject(String, Class<?>, Option[]) - Static method in class com.yahoo.labs.samoa.moa.options.ClassOption
 
Cluster - Class in com.yahoo.labs.samoa.moa.cluster
 
Cluster() - Constructor for class com.yahoo.labs.samoa.moa.cluster.Cluster
 
clusterAddOption - Variable in class com.yahoo.labs.samoa.moa.clusterers.ClusterGenerator
 
Clusterer - Interface in com.yahoo.labs.samoa.moa.clusterers
 
ClusterEvent - Class in com.yahoo.labs.samoa.moa.streams.clustering
 
ClusterEvent(Object, long, String, String) - Constructor for class com.yahoo.labs.samoa.moa.streams.clustering.ClusterEvent
 
ClusterEventListener - Interface in com.yahoo.labs.samoa.moa.streams.clustering
 
ClusterGenerator - Class in com.yahoo.labs.samoa.moa.clusterers
 
ClusterGenerator() - Constructor for class com.yahoo.labs.samoa.moa.clusterers.ClusterGenerator
 
Clustering - Class in com.yahoo.labs.samoa.moa.cluster
 
Clustering() - Constructor for class com.yahoo.labs.samoa.moa.cluster.Clustering
 
Clustering(Cluster[]) - Constructor for class com.yahoo.labs.samoa.moa.cluster.Clustering
 
Clustering(List<? extends Instance>) - Constructor for class com.yahoo.labs.samoa.moa.cluster.Clustering
 
Clustering(ArrayList<DataPoint>, double, int) - Constructor for class com.yahoo.labs.samoa.moa.cluster.Clustering
 
Clustering(AutoExpandVector<Cluster>) - Constructor for class com.yahoo.labs.samoa.moa.cluster.Clustering
 
ClusteringContentEvent - Class in com.yahoo.labs.samoa.learners.clusterers
The Class ClusteringContentEvent.
ClusteringContentEvent() - Constructor for class com.yahoo.labs.samoa.learners.clusterers.ClusteringContentEvent
 
ClusteringContentEvent(long, Instance) - Constructor for class com.yahoo.labs.samoa.learners.clusterers.ClusteringContentEvent
Instantiates a new clustering event.
ClusteringDistributorProcessor - Class in com.yahoo.labs.samoa.learners.clusterers.simple
The Class ClusteringDistributorPE.
ClusteringDistributorProcessor() - Constructor for class com.yahoo.labs.samoa.learners.clusterers.simple.ClusteringDistributorProcessor
 
ClusteringEntranceProcessor - Class in com.yahoo.labs.samoa.streams
EntranceProcessor for Clustering Evaluation Task.
ClusteringEntranceProcessor() - Constructor for class com.yahoo.labs.samoa.streams.ClusteringEntranceProcessor
 
ClusteringEvaluation - Class in com.yahoo.labs.samoa.tasks
A task that runs and evaluates a distributed clustering algorithm.
ClusteringEvaluation() - Constructor for class com.yahoo.labs.samoa.tasks.ClusteringEvaluation
 
ClusteringEvaluationContentEvent - Class in com.yahoo.labs.samoa.evaluation
The Class Clustering ResultEvent.
ClusteringEvaluationContentEvent() - Constructor for class com.yahoo.labs.samoa.evaluation.ClusteringEvaluationContentEvent
 
ClusteringEvaluationContentEvent(boolean) - Constructor for class com.yahoo.labs.samoa.evaluation.ClusteringEvaluationContentEvent
 
ClusteringEvaluationContentEvent(Clustering, DataPoint, boolean) - Constructor for class com.yahoo.labs.samoa.evaluation.ClusteringEvaluationContentEvent
Instantiates a new gtClustering result event.
ClusteringEvaluatorProcessor - Class in com.yahoo.labs.samoa.evaluation
 
ClusteringEvaluatorProcessor.Builder - Class in com.yahoo.labs.samoa.evaluation
 
ClusteringEvaluatorProcessor.Builder(int) - Constructor for class com.yahoo.labs.samoa.evaluation.ClusteringEvaluatorProcessor.Builder
 
ClusteringEvaluatorProcessor.Builder(ClusteringEvaluatorProcessor) - Constructor for class com.yahoo.labs.samoa.evaluation.ClusteringEvaluatorProcessor.Builder
 
ClusteringResultContentEvent - Class in com.yahoo.labs.samoa.evaluation
The Class Clustering ResultEvent.
ClusteringResultContentEvent() - Constructor for class com.yahoo.labs.samoa.evaluation.ClusteringResultContentEvent
 
ClusteringResultContentEvent(boolean) - Constructor for class com.yahoo.labs.samoa.evaluation.ClusteringResultContentEvent
 
ClusteringResultContentEvent(Clustering, boolean) - Constructor for class com.yahoo.labs.samoa.evaluation.ClusteringResultContentEvent
Instantiates a new clustering result event.
ClusteringStream - Class in com.yahoo.labs.samoa.moa.streams.clustering
 
ClusteringStream() - Constructor for class com.yahoo.labs.samoa.moa.streams.clustering.ClusteringStream
 
clusterRemoveOption - Variable in class com.yahoo.labs.samoa.moa.clusterers.ClusterGenerator
 
Clustream - Class in com.yahoo.labs.samoa.moa.clusterers.clustream
Citation: CluStream: Charu C.
Clustream() - Constructor for class com.yahoo.labs.samoa.moa.clusterers.clustream.Clustream
 
ClustreamClustererAdapter - Class in com.yahoo.labs.samoa.learners.clusterers
Base class for adapting Clustream clusterer.
ClustreamClustererAdapter(Clusterer, Instances) - Constructor for class com.yahoo.labs.samoa.learners.clusterers.ClustreamClustererAdapter
Instantiates a new learner.
ClustreamClustererAdapter() - Constructor for class com.yahoo.labs.samoa.learners.clusterers.ClustreamClustererAdapter
Instantiates a new learner.
ClustreamKernel - Class in com.yahoo.labs.samoa.moa.clusterers.clustream
 
ClustreamKernel(Instance, int, long, double, int) - Constructor for class com.yahoo.labs.samoa.moa.clusterers.clustream.ClustreamKernel
 
ClustreamKernel(ClustreamKernel, double, int) - Constructor for class com.yahoo.labs.samoa.moa.clusterers.clustream.ClustreamKernel
 
CMM - Class in com.yahoo.labs.samoa.evaluation.measures
[CMM.java] CMM: Main class Reference: Kremer et al., "An Effective Evaluation Measure for Clustering on Evolving Data Streams", KDD, 2011
CMM() - Constructor for class com.yahoo.labs.samoa.evaluation.measures.CMM
 
CMM_GTAnalysis - Class in com.yahoo.labs.samoa.evaluation.measures
[CMM_GTAnalysis.java] CMM: Ground truth analysis Reference: Kremer et al., "An Effective Evaluation Measure for Clustering on Evolving Data Streams", KDD, 2011
CMM_GTAnalysis(Clustering, ArrayList<DataPoint>, boolean) - Constructor for class com.yahoo.labs.samoa.evaluation.measures.CMM_GTAnalysis
 
COLON - Static variable in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
com.yahoo.labs.samoa - package com.yahoo.labs.samoa
 
com.yahoo.labs.samoa.core - package com.yahoo.labs.samoa.core
 
com.yahoo.labs.samoa.evaluation - package com.yahoo.labs.samoa.evaluation
 
com.yahoo.labs.samoa.evaluation.measures - package com.yahoo.labs.samoa.evaluation.measures
 
com.yahoo.labs.samoa.examples - package com.yahoo.labs.samoa.examples
 
com.yahoo.labs.samoa.instances - package com.yahoo.labs.samoa.instances
 
com.yahoo.labs.samoa.learners - package com.yahoo.labs.samoa.learners
 
com.yahoo.labs.samoa.learners.classifiers - package com.yahoo.labs.samoa.learners.classifiers
 
com.yahoo.labs.samoa.learners.classifiers.ensemble - package com.yahoo.labs.samoa.learners.classifiers.ensemble
 
com.yahoo.labs.samoa.learners.classifiers.rules - package com.yahoo.labs.samoa.learners.classifiers.rules
 
com.yahoo.labs.samoa.learners.classifiers.rules.centralized - package com.yahoo.labs.samoa.learners.classifiers.rules.centralized
 
com.yahoo.labs.samoa.learners.classifiers.rules.common - package com.yahoo.labs.samoa.learners.classifiers.rules.common
 
com.yahoo.labs.samoa.learners.classifiers.rules.distributed - package com.yahoo.labs.samoa.learners.classifiers.rules.distributed
 
com.yahoo.labs.samoa.learners.classifiers.trees - package com.yahoo.labs.samoa.learners.classifiers.trees
 
com.yahoo.labs.samoa.learners.clusterers - package com.yahoo.labs.samoa.learners.clusterers
 
com.yahoo.labs.samoa.learners.clusterers.simple - package com.yahoo.labs.samoa.learners.clusterers.simple
 
com.yahoo.labs.samoa.moa - package com.yahoo.labs.samoa.moa
 
com.yahoo.labs.samoa.moa.classifiers - package com.yahoo.labs.samoa.moa.classifiers
 
com.yahoo.labs.samoa.moa.classifiers.core - package com.yahoo.labs.samoa.moa.classifiers.core
 
com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers - package com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers
 
com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests - package com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests
 
com.yahoo.labs.samoa.moa.classifiers.core.driftdetection - package com.yahoo.labs.samoa.moa.classifiers.core.driftdetection
 
com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria - package com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria
 
com.yahoo.labs.samoa.moa.classifiers.functions - package com.yahoo.labs.samoa.moa.classifiers.functions
 
com.yahoo.labs.samoa.moa.classifiers.rules.core - package com.yahoo.labs.samoa.moa.classifiers.rules.core
 
com.yahoo.labs.samoa.moa.classifiers.rules.core.attributeclassobservers - package com.yahoo.labs.samoa.moa.classifiers.rules.core.attributeclassobservers
 
com.yahoo.labs.samoa.moa.classifiers.rules.core.conditionaltests - package com.yahoo.labs.samoa.moa.classifiers.rules.core.conditionaltests
 
com.yahoo.labs.samoa.moa.classifiers.rules.core.splitcriteria - package com.yahoo.labs.samoa.moa.classifiers.rules.core.splitcriteria
 
com.yahoo.labs.samoa.moa.classifiers.rules.core.voting - package com.yahoo.labs.samoa.moa.classifiers.rules.core.voting
 
com.yahoo.labs.samoa.moa.classifiers.rules.driftdetection - package com.yahoo.labs.samoa.moa.classifiers.rules.driftdetection
 
com.yahoo.labs.samoa.moa.cluster - package com.yahoo.labs.samoa.moa.cluster
 
com.yahoo.labs.samoa.moa.clusterers - package com.yahoo.labs.samoa.moa.clusterers
 
com.yahoo.labs.samoa.moa.clusterers.clustream - package com.yahoo.labs.samoa.moa.clusterers.clustream
 
com.yahoo.labs.samoa.moa.core - package com.yahoo.labs.samoa.moa.core
 
com.yahoo.labs.samoa.moa.evaluation - package com.yahoo.labs.samoa.moa.evaluation
 
com.yahoo.labs.samoa.moa.learners - package com.yahoo.labs.samoa.moa.learners
 
com.yahoo.labs.samoa.moa.options - package com.yahoo.labs.samoa.moa.options
 
com.yahoo.labs.samoa.moa.streams - package com.yahoo.labs.samoa.moa.streams
 
com.yahoo.labs.samoa.moa.streams.clustering - package com.yahoo.labs.samoa.moa.streams.clustering
 
com.yahoo.labs.samoa.moa.streams.generators - package com.yahoo.labs.samoa.moa.streams.generators
 
com.yahoo.labs.samoa.moa.tasks - package com.yahoo.labs.samoa.moa.tasks
 
com.yahoo.labs.samoa.streams - package com.yahoo.labs.samoa.streams
 
com.yahoo.labs.samoa.streams.fs - package com.yahoo.labs.samoa.streams.fs
 
com.yahoo.labs.samoa.tasks - package com.yahoo.labs.samoa.tasks
 
com.yahoo.labs.samoa.topology - package com.yahoo.labs.samoa.topology
 
com.yahoo.labs.samoa.topology.impl - package com.yahoo.labs.samoa.topology.impl
 
com.yahoo.labs.samoa.utils - package com.yahoo.labs.samoa.utils
 
combine(SphereCluster) - Method in class com.yahoo.labs.samoa.moa.cluster.SphereCluster
 
COMMA - Static variable in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
compareTo(AttributeSplitSuggestion) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.AttributeSplitSuggestion
 
ComponentFactory - Interface in com.yahoo.labs.samoa.topology
ComponentFactory interface.
compress(long) - Method in class com.yahoo.labs.samoa.moa.core.GreenwaldKhannaQuantileSummary
 
compressBuckets() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWIN
 
computeBandBoundaries(long) - Static method in class com.yahoo.labs.samoa.moa.core.GreenwaldKhannaQuantileSummary
 
computeBranchSplitMerits(double[][]) - Static method in class com.yahoo.labs.samoa.moa.classifiers.rules.core.splitcriteria.SDRSplitCriterionAMRules
 
ComputeContentEvent - Class in com.yahoo.labs.samoa.learners.classifiers.trees
Compute content event is the message that is sent by Model Aggregator Processor to request Local Statistic PI to start the local statistic calculation for splitting
ComputeContentEvent() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.trees.ComputeContentEvent
 
ComputeContentEvent.ComputeCEFullPrecSerializer - Class in com.yahoo.labs.samoa.learners.classifiers.trees
The Kryo serializer class for ComputeContentEevent when executing on top of Storm with full precision of the statistics.
ComputeContentEvent.ComputeCEFullPrecSerializer() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.trees.ComputeContentEvent.ComputeCEFullPrecSerializer
 
ComputeContentEvent.ComputeCESerializer - Class in com.yahoo.labs.samoa.learners.classifiers.trees
The Kryo serializer class for ComputeContentEevent when executing on top of Storm.
ComputeContentEvent.ComputeCESerializer() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.trees.ComputeContentEvent.ComputeCESerializer
 
computeEntropy(double[]) - Static method in class com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria.InfoGainSplitCriterion
 
computeEntropy(double[][]) - Static method in class com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria.InfoGainSplitCriterion
 
computeEntropy(double[]) - Static method in class com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria.InfoGainSplitCriterionMultilabel
 
computeError(Instance) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.LearningRule
 
computeError(Instance) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleRegressionNode
 
computeGini(double[], double) - Static method in class com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria.GiniSplitCriterion
 
computeGini(double[]) - Static method in class com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria.GiniSplitCriterion
 
computeHoeffdingBound(double, double, double) - Static method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleRegressionNode
 
computeProbability(double, double, double) - Static method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleRegressionNode
 
computeSD(double, double, int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.Perceptron
 
computeSD(double, double, long) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleRegressionNode
 
computeSD(double[]) - Static method in class com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria.SDRSplitCriterion
 
computeSD(double[]) - Static method in class com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria.VarianceReductionSplitCriterion
 
computeWeightedVote() - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.core.voting.AbstractErrorWeightedVote
 
computeWeightedVote() - Method in interface com.yahoo.labs.samoa.moa.classifiers.rules.core.voting.ErrorWeightedVote
Computes the weighted vote.
computeWeightedVote() - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.core.voting.InverseErrorWeightedVote
 
computeWeightedVote() - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.core.voting.UniformWeightedVote
 
connectInputAllStream(Stream) - Method in class com.yahoo.labs.samoa.topology.AbstractProcessingItem
Add an input stream to this ProcessingItem with BROADCAST scheme
connectInputAllStream(Stream) - Method in class com.yahoo.labs.samoa.topology.impl.S4ProcessingItem
 
connectInputAllStream(Stream) - Method in interface com.yahoo.labs.samoa.topology.ProcessingItem
Connects this processing item to the stream in a broadcast fashion.
connectInputAllStream(Stream, Processor) - Method in class com.yahoo.labs.samoa.topology.TopologyBuilder
 
connectInputKeyStream(Stream) - Method in class com.yahoo.labs.samoa.topology.AbstractProcessingItem
Add an input stream to this ProcessingItem with GROUP_BY_KEY scheme
connectInputKeyStream(Stream) - Method in class com.yahoo.labs.samoa.topology.impl.S4ProcessingItem
 
connectInputKeyStream(Stream) - Method in interface com.yahoo.labs.samoa.topology.ProcessingItem
Connects this processing item taking the event key into account.
connectInputKeyStream(Stream, Processor) - Method in class com.yahoo.labs.samoa.topology.TopologyBuilder
 
connectInputShuffleStream(Stream) - Method in class com.yahoo.labs.samoa.topology.AbstractProcessingItem
Add an input stream to this ProcessingItem with SHUFFLE scheme
connectInputShuffleStream(Stream) - Method in class com.yahoo.labs.samoa.topology.impl.S4ProcessingItem
 
connectInputShuffleStream(Stream) - Method in interface com.yahoo.labs.samoa.topology.ProcessingItem
Connects this processing item in a round robin fashion.
connectInputShuffleStream(Stream, Processor) - Method in class com.yahoo.labs.samoa.topology.TopologyBuilder
 
constantLearningRatioDecay(boolean) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.centralized.AMRulesRegressorProcessor.Builder
 
constantLearningRatioDecay(boolean) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.ActiveRule.Builder
 
constantLearningRatioDecay(boolean) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRDefaultRuleProcessor.Builder
 
constantLearningRatioDecay(boolean) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesAggregatorProcessor.Builder
 
constantLearningRatioDecayOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.AMRulesRegressor
 
constantLearningRatioDecayOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.HorizontalAMRulesRegressor
 
constantLearningRatioDecayOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.VerticalAMRulesRegressor
 
CONTAINER_COUNT_KEY - Static variable in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
CONTAINER_MEMORY_KEY - Static variable in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
ContentEvent - Interface in com.yahoo.labs.samoa.core
The Interface ContentEvent.
contextIsCompatible(InstancesHeader, InstancesHeader) - Static method in class com.yahoo.labs.samoa.moa.classifiers.AbstractClassifier
Returns if two contexts or headers of instances are compatible.

Two contexts are compatible if they follow the following rules:
Rule 1: num classes can increase but never decrease
Rule 2: num attributes can increase but never decrease
Rule 3: num nominal attribute values can increase but never decrease
Rule 4: attribute types must stay in the same order (although class can move; is always skipped over)

Attribute names are free to change, but should always still represent the original attributes.
contextIsCompatible(InstancesHeader, InstancesHeader) - Static method in class com.yahoo.labs.samoa.moa.clusterers.AbstractClusterer
 
convertNewLines(String) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Converts carriage returns and new lines in a string into \r and \n.
convertToRelativePath(File) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Converts a File's absolute path to a path relative to the user (ie start) directory.
coord(int, int) - Method in class com.yahoo.labs.samoa.moa.cluster.Miniball.PointStorage
 
copy() - Method in interface com.yahoo.labs.samoa.instances.Instance
 
copy() - Method in class com.yahoo.labs.samoa.instances.SingleLabelInstance
 
copy() - Method in class com.yahoo.labs.samoa.moa.AbstractMOAObject
 
copy(MOAObject) - Static method in class com.yahoo.labs.samoa.moa.AbstractMOAObject
This method produces a copy of an object.
copy() - Method in class com.yahoo.labs.samoa.moa.classifiers.AbstractClassifier
 
copy() - Method in interface com.yahoo.labs.samoa.moa.classifiers.Classifier
Produces a copy of this learner.
copy() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.AbstractChangeDetector
Produces a copy of this change detector method
copy() - Method in interface com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ChangeDetector
Produces a copy of this drift detection method
copy() - Method in interface com.yahoo.labs.samoa.moa.classifiers.rules.core.voting.ErrorWeightedVote
Creates a copy of the object
copy() - Method in class com.yahoo.labs.samoa.moa.clusterers.AbstractClusterer
 
copy() - Method in interface com.yahoo.labs.samoa.moa.clusterers.Clusterer
 
copy() - Method in class com.yahoo.labs.samoa.moa.core.AutoExpandVector
 
copy() - Method in interface com.yahoo.labs.samoa.moa.MOAObject
This method produces a copy of this object.
copy() - Method in class com.yahoo.labs.samoa.moa.options.AbstractOptionHandler
 
copy() - Method in interface com.yahoo.labs.samoa.moa.options.OptionHandler
This method produces a copy of this object.
copyObject(Serializable) - Static method in class com.yahoo.labs.samoa.moa.core.SerializeUtils
 
copyrightNotice - Static variable in class com.yahoo.labs.samoa.core.Globals
 
copyToHDFS(File, String) - Static method in class com.yahoo.labs.samoa.utils.SystemsUtils
 
correctlyClassifies(Instance) - Method in class com.yahoo.labs.samoa.moa.classifiers.AbstractClassifier
 
correctlyClassifies(Instance) - Method in interface com.yahoo.labs.samoa.moa.classifiers.Classifier
Gets whether this classifier correctly classifies an instance.
correlation(double[], double[], int) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Returns the correlation coefficient of two double vectors.
create() - Method in interface com.yahoo.labs.samoa.learners.classifiers.LocalLearner
Creates a new learner object.
create() - Method in class com.yahoo.labs.samoa.learners.classifiers.NaiveBayes
Create an instance of this LocalLearner implementation.
create() - Method in class com.yahoo.labs.samoa.learners.classifiers.SimpleClassifierAdapter
Creates a new learner object.
create() - Method in class com.yahoo.labs.samoa.learners.clusterers.ClustreamClustererAdapter
Creates a new learner object.
create() - Method in interface com.yahoo.labs.samoa.learners.clusterers.LocalClustererAdapter
Creates a new learner object.
createEntrancePi(EntranceProcessor) - Method in interface com.yahoo.labs.samoa.topology.ComponentFactory
Creates a platform specific processing item with the specified processor that is the entrance point in the topology.
createEntrancePi(EntranceProcessor) - Method in class com.yahoo.labs.samoa.topology.impl.S4ComponentFactory
 
createEntrancePi(EntranceProcessor) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaComponentFactory
 
createEntrancePi(EntranceProcessor) - Method in class com.yahoo.labs.samoa.topology.impl.SimpleComponentFactory
 
createEntrancePi(EntranceProcessor) - Method in class com.yahoo.labs.samoa.topology.impl.StormComponentFactory
 
createEntrancePi(EntranceProcessor) - Method in class com.yahoo.labs.samoa.topology.impl.ThreadsComponentFactory
 
createInputAllStream(Processor, Processor) - Method in class com.yahoo.labs.samoa.topology.TopologyBuilder
 
createInputKeyStream(Processor, Processor) - Method in class com.yahoo.labs.samoa.topology.TopologyBuilder
 
createInputShuffleStream(Processor, Processor) - Method in class com.yahoo.labs.samoa.topology.TopologyBuilder
 
createKafkaTopic(String, int) - Static method in class com.yahoo.labs.samoa.utils.SystemsUtils
 
createKafkaTopic(String, int, int) - Static method in class com.yahoo.labs.samoa.utils.SystemsUtils
 
createManifest() - Static method in class com.yahoo.labs.samoa.utils.Utils
 
createPE(Class<T>) - Method in class com.yahoo.labs.samoa.topology.impl.S4DoTask
 
createPi(Processor) - Method in interface com.yahoo.labs.samoa.topology.ComponentFactory
Creates a platform specific processing item with the specified processor.
createPi(Processor, int) - Method in interface com.yahoo.labs.samoa.topology.ComponentFactory
Creates a platform specific processing item with the specified processor.
createPi(Processor, int) - Method in class com.yahoo.labs.samoa.topology.impl.S4ComponentFactory
 
createPi(Processor) - Method in class com.yahoo.labs.samoa.topology.impl.S4ComponentFactory
 
createPi(Processor) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaComponentFactory
 
createPi(Processor, int) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaComponentFactory
 
createPi(Processor, int) - Method in class com.yahoo.labs.samoa.topology.impl.SimpleComponentFactory
 
createPi(Processor) - Method in class com.yahoo.labs.samoa.topology.impl.SimpleComponentFactory
 
createPi(Processor) - Method in class com.yahoo.labs.samoa.topology.impl.StormComponentFactory
 
createPi(Processor, int) - Method in class com.yahoo.labs.samoa.topology.impl.StormComponentFactory
 
createPi(Processor) - Method in class com.yahoo.labs.samoa.topology.impl.ThreadsComponentFactory
 
createPi(Processor, int) - Method in class com.yahoo.labs.samoa.topology.impl.ThreadsComponentFactory
 
createStream(IProcessingItem) - Method in interface com.yahoo.labs.samoa.topology.ComponentFactory
Creates a platform specific stream.
createStream(IProcessingItem) - Method in class com.yahoo.labs.samoa.topology.impl.S4ComponentFactory
 
createStream(String, KeyFinder<T>, ProcessingElement...) - Method in class com.yahoo.labs.samoa.topology.impl.S4DoTask
 
createStream(String, ProcessingElement...) - Method in class com.yahoo.labs.samoa.topology.impl.S4DoTask
 
createStream(IProcessingItem) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaComponentFactory
 
createStream(IProcessingItem) - Method in class com.yahoo.labs.samoa.topology.impl.SimpleComponentFactory
 
createStream(IProcessingItem) - Method in class com.yahoo.labs.samoa.topology.impl.StormComponentFactory
 
createStream(IProcessingItem) - Method in class com.yahoo.labs.samoa.topology.impl.ThreadsComponentFactory
 
createStream(Processor) - Method in class com.yahoo.labs.samoa.topology.TopologyBuilder
 
createTopology(String) - Method in interface com.yahoo.labs.samoa.topology.ComponentFactory
Creates a platform specific topology.
createTopology(String) - Method in class com.yahoo.labs.samoa.topology.impl.S4ComponentFactory
 
createTopology(String) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaComponentFactory
 
createTopology(String) - Method in class com.yahoo.labs.samoa.topology.impl.SimpleComponentFactory
 
createTopology(String) - Method in class com.yahoo.labs.samoa.topology.impl.StormComponentFactory
 
createTopology(String) - Method in class com.yahoo.labs.samoa.topology.impl.ThreadsComponentFactory
 
CusumDM - Class in com.yahoo.labs.samoa.moa.classifiers.core.driftdetection
Drift detection method based in Cusum
CusumDM() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.CusumDM
 
cut_point - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserver.Node
 
cut_point - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserverRegression.Node
 

D

DataPoint - Class in com.yahoo.labs.samoa.moa.core
 
DataPoint(Instance, Integer) - Constructor for class com.yahoo.labs.samoa.moa.core.DataPoint
 
dataset() - Method in interface com.yahoo.labs.samoa.instances.Instance
 
dataset() - Method in class com.yahoo.labs.samoa.instances.SingleLabelInstance
 
DDM - Class in com.yahoo.labs.samoa.moa.classifiers.core.driftdetection
Drift detection method based in DDM method of Joao Gama SBIA 2004.
DDM() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.DDM
 
debug - Variable in class com.yahoo.labs.samoa.evaluation.measures.CMM
enable/disable debug mode
decayHorizon(int) - Method in class com.yahoo.labs.samoa.evaluation.ClusteringEvaluatorProcessor.Builder
 
decayHorizonOption - Variable in class com.yahoo.labs.samoa.moa.streams.clustering.ClusteringStream
 
decayThresholdOption - Variable in class com.yahoo.labs.samoa.moa.streams.clustering.ClusteringStream
 
delete() - Method in class com.yahoo.labs.samoa.instances.Instances
 
deleteAttributeAt(int) - Method in interface com.yahoo.labs.samoa.instances.Instance
 
deleteAttributeAt(Integer) - Method in class com.yahoo.labs.samoa.instances.InstanceInformation
 
deleteAttributeAt(Integer) - Method in class com.yahoo.labs.samoa.instances.Instances
 
deleteAttributeAt(int) - Method in class com.yahoo.labs.samoa.instances.SingleLabelInstance
 
deleteElement() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWIN
 
DELTA - Static variable in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWIN
 
deltaAdwinOption - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWINChangeDetector
 
deltaOption - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.CusumDM
 
deltaOption - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.PageHinkleyDM
 
DenseInstance - Class in com.yahoo.labs.samoa.instances
 
DenseInstance() - Constructor for class com.yahoo.labs.samoa.instances.DenseInstance
 
DenseInstance(double, double[]) - Constructor for class com.yahoo.labs.samoa.instances.DenseInstance
 
DenseInstance(SingleLabelInstance) - Constructor for class com.yahoo.labs.samoa.instances.DenseInstance
 
DenseInstance(Instance) - Constructor for class com.yahoo.labs.samoa.instances.DenseInstance
 
DenseInstance(double) - Constructor for class com.yahoo.labs.samoa.instances.DenseInstance
 
DenseInstanceData - Class in com.yahoo.labs.samoa.instances
 
DenseInstanceData(double[]) - Constructor for class com.yahoo.labs.samoa.instances.DenseInstanceData
 
DenseInstanceData(int) - Constructor for class com.yahoo.labs.samoa.instances.DenseInstanceData
 
DenseInstanceData() - Constructor for class com.yahoo.labs.samoa.instances.DenseInstanceData
 
densityRangeOption - Variable in class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
 
deployTask(Task) - Method in class com.yahoo.labs.samoa.topology.impl.S4Submitter
 
deployTask(Task) - Method in interface com.yahoo.labs.samoa.topology.ISubmitter
Deploy a specific task to a platform.
describeConditionForBranch(int, InstancesHeader) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests.InstanceConditionalTest
Gets the text that describes the condition of a branch.
describeConditionForBranch(int, InstancesHeader) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests.NominalAttributeBinaryTest
 
describeConditionForBranch(int, InstancesHeader) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests.NominalAttributeMultiwayTest
 
describeConditionForBranch(int, InstancesHeader) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests.NumericAttributeBinaryTest
 
describeConditionForBranch(int, InstancesHeader) - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.core.conditionaltests.NumericAttributeBinaryRulePredicate
 
deserialize(ByteBuffer) - Method in class com.yahoo.labs.samoa.topology.impl.SamoaSerializer
 
deserializeMapFromFile(String, String) - Static method in class com.yahoo.labs.samoa.utils.SystemsUtils
 
deserializeObjectFromFileAndKey(String, String, String) - Static method in class com.yahoo.labs.samoa.utils.SystemsUtils
 
dimension() - Method in class com.yahoo.labs.samoa.moa.cluster.Clustering
 
dimension() - Method in class com.yahoo.labs.samoa.moa.cluster.Miniball.PointStorage
 
DiscreteAttributeClassObserver - Interface in com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers
Interface for observing the class data distribution for a discrete (nominal) attribute.
DistributedClusterer - Class in com.yahoo.labs.samoa.learners.clusterers.simple
Learner that contain a single learner.
DistributedClusterer() - Constructor for class com.yahoo.labs.samoa.learners.clusterers.simple.DistributedClusterer
 
DOLLAR_SIGN - Static variable in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
DOT - Static variable in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
doTask() - Method in interface com.yahoo.labs.samoa.moa.tasks.Task
This method performs this task, when TaskMonitor and ObjectRepository are no needed.
doTask(TaskMonitor, ObjectRepository) - Method in interface com.yahoo.labs.samoa.moa.tasks.Task
This method performs this task.
doubleToString(double, int) - Static method in class com.yahoo.labs.samoa.moa.core.StringUtils
 
doubleToString(double, int, int) - Static method in class com.yahoo.labs.samoa.moa.core.StringUtils
 
doubleToString(double, int) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Rounds a double and converts it into String.
doubleToString(double, int, int) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Rounds a double and converts it into a formatted decimal-justified String.
DoubleVector - Class in com.yahoo.labs.samoa.core
 
DoubleVector() - Constructor for class com.yahoo.labs.samoa.core.DoubleVector
 
DoubleVector(double[]) - Constructor for class com.yahoo.labs.samoa.core.DoubleVector
 
DoubleVector(DoubleVector) - Constructor for class com.yahoo.labs.samoa.core.DoubleVector
 
DoubleVector - Class in com.yahoo.labs.samoa.moa.core
Vector of double numbers with some utilities.
DoubleVector() - Constructor for class com.yahoo.labs.samoa.moa.core.DoubleVector
 
DoubleVector(double[]) - Constructor for class com.yahoo.labs.samoa.moa.core.DoubleVector
 
DoubleVector(DoubleVector) - Constructor for class com.yahoo.labs.samoa.moa.core.DoubleVector
 
driftDetectionMethodOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.ensemble.AdaptiveBagging
 
DriftDetectionOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.AMRulesRegressor
 
DriftDetectionOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.HorizontalAMRulesRegressor
 
DriftDetectionOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.VerticalAMRulesRegressor
 
dumpFile(File) - Method in class com.yahoo.labs.samoa.evaluation.ClusteringEvaluatorProcessor.Builder
 
dumpFile(File) - Method in class com.yahoo.labs.samoa.evaluation.EvaluatorProcessor.Builder
 
dumpFileOption - Variable in class com.yahoo.labs.samoa.tasks.ClusteringEvaluation
 
dumpFileOption - Variable in class com.yahoo.labs.samoa.tasks.PrequentialEvaluation
 

E

EDDM - Class in com.yahoo.labs.samoa.moa.classifiers.core.driftdetection
Drift detection method based in EDDM method of Manuel Baena et al.
EDDM() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.EDDM
 
elementAt(int) - Method in class com.yahoo.labs.samoa.moa.core.FastVector
Returns the element at the given position.
enableClassMerge - Variable in class com.yahoo.labs.samoa.evaluation.measures.CMM
enable/disable class merge (main feature of ground truth analysis)
enableModelError - Variable in class com.yahoo.labs.samoa.evaluation.measures.CMM
enable/disable model error when enabled errors that are caused by the underling cluster model will not be counted
ensembleSizeOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.ensemble.AdaptiveBagging
The ensemble size option.
ensembleSizeOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.ensemble.Bagging
The ensemble size option.
ensembleSizeOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.ensemble.Boosting
The ensemble size option.
ENTRANCE_INPUT_KEY - Static variable in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
ENTRANCE_OUTPUT_KEY - Static variable in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
EntranceProcessingItem - Interface in com.yahoo.labs.samoa.topology
Entrance processing item interface.
EntranceProcessor - Interface in com.yahoo.labs.samoa.core
An EntranceProcessor is a specific kind of processor dedicated to providing events to inject in the topology.
EntropyCollection - Class in com.yahoo.labs.samoa.evaluation.measures
 
EntropyCollection() - Constructor for class com.yahoo.labs.samoa.evaluation.measures.EntropyCollection
 
entryToString(int) - Method in class com.yahoo.labs.samoa.moa.evaluation.LearningCurve
 
eq(double, double) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Tests if a is equal to b.
equals(Object) - Method in class com.yahoo.labs.samoa.core.DoubleVector
 
errorFunction(double) - Static method in class com.yahoo.labs.samoa.moa.core.Statistics
Returns the error function of the normal distribution.
errorFunctionComplemented(double) - Static method in class com.yahoo.labs.samoa.moa.core.Statistics
Returns the complementary Error function of the normal distribution.
ErrorWeightedVote - Interface in com.yahoo.labs.samoa.moa.classifiers.rules.core.voting
ErrorWeightedVote interface for weighted votes based on estimates of errors.
estimatedRemainingInstances() - Method in class com.yahoo.labs.samoa.moa.streams.ArffFileStream
 
estimatedRemainingInstances() - Method in class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
 
estimatedRemainingInstances() - Method in interface com.yahoo.labs.samoa.moa.streams.ExampleStream
Gets the estimated number of remaining instances in this stream
estimatedRemainingInstances() - Method in class com.yahoo.labs.samoa.moa.streams.generators.HyperplaneGenerator
 
estimatedRemainingInstances() - Method in class com.yahoo.labs.samoa.moa.streams.generators.RandomTreeGenerator
 
estimatedRemainingInstances() - Method in class com.yahoo.labs.samoa.streams.FileStream
 
estimatedWeight_LessThan_EqualTo_GreaterThan_Value(double) - Method in class com.yahoo.labs.samoa.moa.core.GaussianEstimator
 
evalTask - Variable in class com.yahoo.labs.samoa.topology.impl.S4DoTask
 
evaluate(Instance) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleSplitNode
 
evaluate(Instance) - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.core.conditionaltests.NumericAttributeBinaryRulePredicate
 
evaluate(Instance) - Method in interface com.yahoo.labs.samoa.moa.classifiers.rules.core.Predicate
 
evaluateClustering(Clustering, Clustering, ArrayList<DataPoint>) - Method in class com.yahoo.labs.samoa.evaluation.measures.CMM
 
evaluateClustering(Clustering, Clustering, ArrayList<DataPoint>) - Method in class com.yahoo.labs.samoa.evaluation.measures.EntropyCollection
 
evaluateClustering(Clustering, Clustering, ArrayList<DataPoint>) - Method in class com.yahoo.labs.samoa.evaluation.measures.F1
 
evaluateClustering(Clustering, Clustering, ArrayList<DataPoint>) - Method in class com.yahoo.labs.samoa.evaluation.measures.General
 
evaluateClustering(Clustering, Clustering, ArrayList<DataPoint>) - Method in class com.yahoo.labs.samoa.evaluation.measures.SilhouetteCoefficient
 
evaluateClustering(Clustering, Clustering, ArrayList<DataPoint>) - Method in class com.yahoo.labs.samoa.evaluation.measures.SSQ
 
evaluateClustering(Clustering, Clustering, ArrayList<DataPoint>) - Method in class com.yahoo.labs.samoa.evaluation.measures.StatisticalCollection
 
evaluateClusteringPerformance(Clustering, Clustering, ArrayList<DataPoint>) - Method in class com.yahoo.labs.samoa.moa.evaluation.MeasureCollection
 
evaluateClusteringSamoa(Clustering, Clustering, ArrayList<Instance>) - Method in class com.yahoo.labs.samoa.evaluation.measures.Separation
 
evaluateClusteringSamoa(Clustering, Clustering, ArrayList<Instance>) - Method in class com.yahoo.labs.samoa.evaluation.measures.SSQ
 
evaluateMicroClusteringOption - Variable in class com.yahoo.labs.samoa.moa.clusterers.AbstractClusterer
 
evaluationFrequencyOption - Variable in class com.yahoo.labs.samoa.moa.streams.clustering.ClusteringStream
 
evaluationNameOption - Variable in class com.yahoo.labs.samoa.examples.HelloWorldTask
 
evaluationNameOption - Variable in class com.yahoo.labs.samoa.tasks.ClusteringEvaluation
 
evaluationNameOption - Variable in class com.yahoo.labs.samoa.tasks.PrequentialEvaluation
 
evaluatorOption - Variable in class com.yahoo.labs.samoa.tasks.PrequentialEvaluation
 
EvaluatorProcessor - Class in com.yahoo.labs.samoa.evaluation
 
EvaluatorProcessor.Builder - Class in com.yahoo.labs.samoa.evaluation
 
EvaluatorProcessor.Builder(PerformanceEvaluator) - Constructor for class com.yahoo.labs.samoa.evaluation.EvaluatorProcessor.Builder
 
EvaluatorProcessor.Builder(EvaluatorProcessor) - Constructor for class com.yahoo.labs.samoa.evaluation.EvaluatorProcessor.Builder
 
eventDeleteCreateOption - Variable in class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
 
eventFrequencyOption - Variable in class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
 
eventMergeSplitOption - Variable in class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
 
EWMAChartDM - Class in com.yahoo.labs.samoa.moa.classifiers.core.driftdetection
Drift detection method based in EWMA Charts of Ross, Adams, Tasoulis and Hand 2012
EWMAChartDM() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.EWMAChartDM
 
Example<T> - Interface in com.yahoo.labs.samoa.moa.core
 
ExampleStream<E extends Example> - Interface in com.yahoo.labs.samoa.moa.streams
Interface representing a data stream of examples.

F

F1 - Class in com.yahoo.labs.samoa.evaluation.measures
 
F1() - Constructor for class com.yahoo.labs.samoa.evaluation.measures.F1
 
fadingErrorFactorOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.common.TargetMean
 
FastVector<E> - Class in com.yahoo.labs.samoa.moa.core
Simple extension of ArrayList.
FastVector() - Constructor for class com.yahoo.labs.samoa.moa.core.FastVector
 
FILE_KEY - Static variable in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
FILE_PREFIX_STRING - Static variable in class com.yahoo.labs.samoa.moa.options.AbstractClassOption
The prefix text to use to indicate file.
FileStream - Class in com.yahoo.labs.samoa.streams
InstanceStream for files (Abstract class: subclass this class for different file formats)
FileStream() - Constructor for class com.yahoo.labs.samoa.streams.FileStream
 
FileStreamSource - Interface in com.yahoo.labs.samoa.streams.fs
An interface for FileStream's source (Local FS, HDFS,...)
FILESYSTEM_KEY - Static variable in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
FIMTDDNumericAttributeClassLimitObserver - Class in com.yahoo.labs.samoa.moa.classifiers.rules.core.attributeclassobservers
 
FIMTDDNumericAttributeClassLimitObserver() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.rules.core.attributeclassobservers.FIMTDDNumericAttributeClassLimitObserver
 
FIMTDDNumericAttributeClassObserver - Class in com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers
 
FIMTDDNumericAttributeClassObserver() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.FIMTDDNumericAttributeClassObserver
 
findClassesOfType(String, Class<?>) - Static method in class com.yahoo.labs.samoa.moa.core.AutoClassDiscovery
 
findClassNames(String) - Static method in class com.yahoo.labs.samoa.moa.core.AutoClassDiscovery
 
findMaxDelta() - Method in class com.yahoo.labs.samoa.moa.core.GreenwaldKhannaQuantileSummary
 
firstLeafLevelOption - Variable in class com.yahoo.labs.samoa.moa.streams.generators.RandomTreeGenerator
 
forName(Class<?>, String, String[]) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Creates a new instance of an object given it's class name and (optional) arguments to pass to it's setOptions method.
FProbability(double, int, int) - Static method in class com.yahoo.labs.samoa.moa.core.Statistics
Computes probability of F-ratio.
frequency(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesStatisticsProcessor.Builder
 
fromBytes(byte[]) - Method in class com.yahoo.labs.samoa.utils.SamzaKryoSerdeFactory.SamzaKryoSerde
 

G

gamma(double) - Static method in class com.yahoo.labs.samoa.moa.core.Statistics
Returns the Gamma function of the argument.
GaussianEstimator - Class in com.yahoo.labs.samoa.moa.core
Gaussian incremental estimator that uses incremental method that is more resistant to floating point imprecision.
GaussianEstimator() - Constructor for class com.yahoo.labs.samoa.moa.core.GaussianEstimator
 
gaussianMeans(Clustering, Clustering) - Static method in class com.yahoo.labs.samoa.moa.clusterers.KMeans
 
GaussianNumericAttributeClassObserver - Class in com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers
Class for observing the class data distribution for a numeric attribute using gaussian estimators.
GaussianNumericAttributeClassObserver() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.GaussianNumericAttributeClassObserver
 
General - Class in com.yahoo.labs.samoa.evaluation.measures
 
General() - Constructor for class com.yahoo.labs.samoa.evaluation.measures.General
 
GeometricMovingAverageDM - Class in com.yahoo.labs.samoa.moa.classifiers.core.driftdetection
Drift detection method based in Geometric Moving Average Test
GeometricMovingAverageDM() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.GeometricMovingAverageDM
 
get(int) - Method in class com.yahoo.labs.samoa.moa.cluster.Clustering
remove a cluster from the clustering
get(int) - Method in class com.yahoo.labs.samoa.moa.core.AutoExpandVector
 
getACopy() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleSplitNode
 
getACopy() - Method in interface com.yahoo.labs.samoa.moa.classifiers.rules.core.voting.ErrorWeightedVote
 
getACopy() - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.core.voting.InverseErrorWeightedVote
 
getACopy() - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.core.voting.UniformWeightedVote
 
getACopy() - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.driftdetection.PageHinkleyFading
 
getACopy() - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.driftdetection.PageHinkleyTest
 
getAdmin(String, Config) - Method in class com.yahoo.labs.samoa.topology.impl.SamoaSystemFactory
 
getAllValues(int) - Method in class com.yahoo.labs.samoa.moa.evaluation.MeasureCollection
 
getArrayClass(Class) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Returns the basic class of an array class (handles multi-dimensional arrays).
getArrayCopy() - Method in class com.yahoo.labs.samoa.core.DoubleVector
 
getArrayCopy() - Method in class com.yahoo.labs.samoa.moa.core.DoubleVector
 
getArrayDimensions(Class) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Returns the dimensions of the given array.
getArrayDimensions(Object) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Returns the dimensions of the given array.
getArrayRef() - Method in class com.yahoo.labs.samoa.core.DoubleVector
 
getArrayRef() - Method in class com.yahoo.labs.samoa.moa.core.DoubleVector
 
getAttributeNameString(InstancesHeader, int) - Static method in class com.yahoo.labs.samoa.instances.InstancesHeader
 
getAttributeNameString(int) - Method in class com.yahoo.labs.samoa.moa.classifiers.AbstractClassifier
Gets the name of an attribute from the header.
getAttributeNameString(int) - Method in class com.yahoo.labs.samoa.moa.clusterers.AbstractClusterer
 
getAttributeObservers() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleActiveRegressionNode
 
getAttributeValues() - Method in class com.yahoo.labs.samoa.instances.Attribute
 
getAttributeValues() - Method in class com.yahoo.labs.samoa.instances.SparseInstanceData
 
getAttsTestDependsOn() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests.InstanceConditionalTest
Returns an array with the attributes that the test depends on.
getAttsTestDependsOn() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests.NominalAttributeBinaryTest
 
getAttsTestDependsOn() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests.NominalAttributeMultiwayTest
 
getAttsTestDependsOn() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests.NumericAttributeBinaryTest
 
getAttsTestDependsOn() - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.core.conditionaltests.NumericAttributeBinaryRulePredicate
 
getBatchSize() - Method in class com.yahoo.labs.samoa.topology.AbstractStream
Get suggested batch size
getBestEvaluatedSplitSuggestion(SplitCriterion, double[], int, boolean) - Method in interface com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.AttributeClassObserver
Gets the best split suggestion given a criterion and a class distribution
getBestEvaluatedSplitSuggestion(SplitCriterion, double[], int, boolean) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserver
 
getBestEvaluatedSplitSuggestion(SplitCriterion, double[], int, boolean) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserverRegression
 
getBestEvaluatedSplitSuggestion(SplitCriterion, double[], int, boolean) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.FIMTDDNumericAttributeClassObserver
 
getBestEvaluatedSplitSuggestion(SplitCriterion, double[], int, boolean) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.GaussianNumericAttributeClassObserver
 
getBestEvaluatedSplitSuggestion(SplitCriterion, double[], int, boolean) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.GreenwaldKhannaNumericAttributeClassObserver
 
getBestEvaluatedSplitSuggestion(SplitCriterion, double[], int, boolean) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.NominalAttributeClassObserver
 
getBestEvaluatedSplitSuggestion(SplitCriterion, double[], int, boolean) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.NullAttributeClassObserver
 
getBestEvaluatedSplitSuggestion(SplitCriterion, double[], int, boolean) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.VFMLNumericAttributeClassObserver
 
getBestSplitSuggestions(SplitCriterion) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleActiveRegressionNode
 
getBestSuggestion() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleActiveRegressionNode
 
getBucketsUsed() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWIN
 
getBuilder() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.ActiveRule
 
getBytesRead() - Method in class com.yahoo.labs.samoa.moa.core.InputStreamProgressMonitor
 
getBytesRemaining() - Method in class com.yahoo.labs.samoa.moa.core.InputStreamProgressMonitor
 
getCenter() - Method in class com.yahoo.labs.samoa.moa.cluster.CFCluster
 
getCenter() - Method in class com.yahoo.labs.samoa.moa.cluster.Cluster
 
getCenter() - Method in class com.yahoo.labs.samoa.moa.cluster.SphereCluster
 
getCenter() - Method in class com.yahoo.labs.samoa.moa.clusterers.clustream.ClustreamKernel
 
getCenterDistance(Instance) - Method in class com.yahoo.labs.samoa.moa.cluster.SphereCluster
 
getCenterDistance(SphereCluster) - Method in class com.yahoo.labs.samoa.moa.cluster.SphereCluster
 
getCF() - Method in class com.yahoo.labs.samoa.moa.cluster.CFCluster
 
getCF() - Method in class com.yahoo.labs.samoa.moa.clusterers.clustream.ClustreamKernel
 
getChange() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.AbstractChangeDetector
Gets whether there is change detected.
getChange() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWIN
 
getChange() - Method in interface com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ChangeDetector
Gets whether there is change detected.
getChangeDetector() - Method in interface com.yahoo.labs.samoa.learners.AdaptiveLearner
Gets the change detector item.
getChangeDetector() - Method in class com.yahoo.labs.samoa.learners.classifiers.LocalLearnerProcessor
 
getChangeDetector() - Method in class com.yahoo.labs.samoa.learners.classifiers.SingleClassifier
 
getChangeDetector() - Method in class com.yahoo.labs.samoa.learners.classifiers.trees.VerticalHoeffdingTree
 
getClassDistribution(int) - Method in class com.yahoo.labs.samoa.moa.evaluation.MembershipMatrix
 
getClassDistributionByLabel(int) - Method in class com.yahoo.labs.samoa.moa.evaluation.MembershipMatrix
 
getClassDistsResultingFromBinarySplit(double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.GaussianNumericAttributeClassObserver
 
getClassDistsResultingFromBinarySplit(double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.GreenwaldKhannaNumericAttributeClassObserver
 
getClassDistsResultingFromBinarySplit(int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.NominalAttributeClassObserver
 
getClassDistsResultingFromMultiwaySplit(int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.NominalAttributeClassObserver
 
getClassId() - Method in class com.yahoo.labs.samoa.learners.InstanceContentEvent
Gets the class id.
getClassId() - Method in class com.yahoo.labs.samoa.learners.ResultContentEvent
Gets the class id.
getClassifierIndex() - Method in class com.yahoo.labs.samoa.learners.InstanceContentEvent
Gets the classifier index.
getClassifierIndex() - Method in class com.yahoo.labs.samoa.learners.InstancesContentEvent
Gets the classifier index.
getClassifierIndex() - Method in class com.yahoo.labs.samoa.learners.ResultContentEvent
Gets the classifier index.
getClassLabelString(InstancesHeader, int) - Static method in class com.yahoo.labs.samoa.instances.InstancesHeader
 
getClassLabelString(int) - Method in class com.yahoo.labs.samoa.moa.classifiers.AbstractClassifier
Gets the name of a label of the class from the header.
getClassLabelString(int) - Method in class com.yahoo.labs.samoa.moa.clusterers.AbstractClusterer
 
getClassNameString(InstancesHeader) - Static method in class com.yahoo.labs.samoa.instances.InstancesHeader
 
getClassNameString() - Method in class com.yahoo.labs.samoa.moa.classifiers.AbstractClassifier
Gets the name of the attribute of the class from the header.
getClassNameString() - Method in class com.yahoo.labs.samoa.moa.clusterers.AbstractClusterer
 
getClassSeparability() - Method in class com.yahoo.labs.samoa.evaluation.measures.CMM_GTAnalysis
Calculates how well the original clusters are separable.
getClassSum(int) - Method in class com.yahoo.labs.samoa.moa.evaluation.MembershipMatrix
 
getClassSumByLabel(int) - Method in class com.yahoo.labs.samoa.moa.evaluation.MembershipMatrix
 
getClassVotes() - Method in class com.yahoo.labs.samoa.learners.ResultContentEvent
Gets the class votes.
getCLICreationString(Class<?>) - Method in class com.yahoo.labs.samoa.moa.options.AbstractOptionHandler
 
getCLICreationString(Class<?>) - Method in interface com.yahoo.labs.samoa.moa.options.OptionHandler
Gets the Command Line Interface text to create the object
getClock() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWIN
 
getClusterClassWeight(int, int) - Method in class com.yahoo.labs.samoa.moa.evaluation.MembershipMatrix
 
getClusterClassWeightByLabel(int, int) - Method in class com.yahoo.labs.samoa.moa.evaluation.MembershipMatrix
 
getClustering() - Method in class com.yahoo.labs.samoa.evaluation.ClusteringResultContentEvent
 
getClustering() - Method in class com.yahoo.labs.samoa.moa.cluster.Clustering
 
getClusteringCopy() - Method in class com.yahoo.labs.samoa.moa.cluster.Clustering
 
getClusteringResult() - Method in interface com.yahoo.labs.samoa.moa.clusterers.Clusterer
 
getClusteringResult() - Method in class com.yahoo.labs.samoa.moa.clusterers.ClusterGenerator
 
getClusteringResult() - Method in class com.yahoo.labs.samoa.moa.clusterers.clustream.Clustream
 
getClusteringResult() - Method in class com.yahoo.labs.samoa.moa.clusterers.clustream.WithKmeans
 
getClusteringResult(Clustering) - Method in class com.yahoo.labs.samoa.moa.clusterers.clustream.WithKmeans
 
getClusterSum(int) - Method in class com.yahoo.labs.samoa.moa.evaluation.MembershipMatrix
 
getCollector() - Method in class com.yahoo.labs.samoa.topology.impl.SamzaStream
 
getConsumer(String, Config, MetricsRegistry) - Method in class com.yahoo.labs.samoa.topology.impl.SamoaSystemFactory
 
getContentEvent() - Method in class com.yahoo.labs.samoa.topology.impl.S4Event
Gets the content event.
getContentEvent() - Method in class com.yahoo.labs.samoa.topology.impl.ThreadsEventRunnable
 
getCountBelow(double) - Method in class com.yahoo.labs.samoa.moa.core.GreenwaldKhannaQuantileSummary
 
getCumulativeSum() - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.driftdetection.PageHinkleyTest
 
getCurrentActivityDescription() - Method in class com.yahoo.labs.samoa.moa.tasks.NullMonitor
 
getCurrentActivityDescription() - Method in interface com.yahoo.labs.samoa.moa.tasks.TaskMonitor
Gets the description of the current activity.
getCurrentActivityFractionComplete() - Method in class com.yahoo.labs.samoa.moa.tasks.NullMonitor
 
getCurrentActivityFractionComplete() - Method in interface com.yahoo.labs.samoa.moa.tasks.TaskMonitor
Gets the percentage done of the current activity
getCurrentError() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.LearningRule
 
getCurrentError() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.Perceptron
 
getCurrentError() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleRegressionNode
 
getCurrentError() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.TargetMean
 
getCurrentInputStream() - Method in interface com.yahoo.labs.samoa.streams.fs.FileStreamSource
Retrieve InputStream for current file.
getCurrentInputStream() - Method in class com.yahoo.labs.samoa.streams.fs.HDFSFileStreamSource
 
getCurrentInputStream() - Method in class com.yahoo.labs.samoa.streams.fs.LocalFileStreamSource
 
getData() - Method in interface com.yahoo.labs.samoa.moa.core.Example
 
getData() - Method in class com.yahoo.labs.samoa.moa.core.InstanceExample
 
getDataset() - Method in class com.yahoo.labs.samoa.learners.clusterers.ClustreamClustererAdapter
 
getDataset() - Method in interface com.yahoo.labs.samoa.learners.clusterers.LocalClustererAdapter
 
getDataset() - Method in class com.yahoo.labs.samoa.streams.ClusteringEntranceProcessor
 
getDataset() - Method in class com.yahoo.labs.samoa.streams.PrequentialSourceProcessor
 
getDataset() - Method in class com.yahoo.labs.samoa.streams.StreamSourceProcessor
Gets the dataset.
getDecayHorizon() - Method in class com.yahoo.labs.samoa.moa.streams.clustering.ClusteringStream
 
getDecayThreshold() - Method in class com.yahoo.labs.samoa.moa.streams.clustering.ClusteringStream
 
getDefaultCLIString() - Method in class com.yahoo.labs.samoa.moa.options.AbstractClassOption
 
getDefaultRuleStream() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRRuleSetProcessor
 
getDelay() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.AbstractChangeDetector
Gets the length of the delay in the change detected.
getDelay() - Method in interface com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ChangeDetector
Gets the length of the delay in the change detected.
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.evaluation.BasicClassificationPerformanceEvaluator
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.evaluation.BasicRegressionPerformanceEvaluator
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.evaluation.WindowClassificationPerformanceEvaluator
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.ActiveRule
MOA GUI output
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.NonLearningRule
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.PassiveRule
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.AbstractClassifier
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserver
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserverRegression
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.FIMTDDNumericAttributeClassObserver
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.GaussianNumericAttributeClassObserver
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.GreenwaldKhannaNumericAttributeClassObserver
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.NominalAttributeClassObserver
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.NullAttributeClassObserver
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.VFMLNumericAttributeClassObserver
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.AttributeSplitSuggestion
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests.NominalAttributeBinaryTest
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests.NominalAttributeMultiwayTest
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests.NumericAttributeBinaryTest
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.AbstractChangeDetector
Returns a string representation of the model.
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWIN
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWINChangeDetector
 
getDescription(StringBuilder, int) - Method in interface com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ChangeDetector
Returns a string representation of the model.
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.CusumDM
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.DDM
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.EDDM
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.EWMAChartDM
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.GeometricMovingAverageDM
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.PageHinkleyDM
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria.GiniSplitCriterion
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria.InfoGainSplitCriterion
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria.VarianceReductionSplitCriterion
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.core.conditionaltests.NumericAttributeBinaryRulePredicate
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.core.voting.InverseErrorWeightedVote
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.core.voting.UniformWeightedVote
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.cluster.Cluster
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.cluster.Clustering
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.clusterers.AbstractClusterer
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.core.AutoExpandVector
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.core.DoubleVector
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.core.GaussianEstimator
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.core.GreenwaldKhannaQuantileSummary
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.core.Measurement
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.evaluation.LearningCurve
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.evaluation.LearningEvaluation
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.evaluation.MeasureCollection
 
getDescription(StringBuilder, int) - Method in interface com.yahoo.labs.samoa.moa.MOAObject
Returns a string representation of this object.
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.streams.ArffFileStream
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
TOOLS
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.streams.generators.HyperplaneGenerator
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.streams.generators.RandomTreeGenerator
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.streams.ArffFileStream
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.tasks.ClusteringEvaluation
 
getDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.tasks.PrequentialEvaluation
 
getDestinations() - Method in class com.yahoo.labs.samoa.topology.impl.ThreadsStream
 
getDetect() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWIN
 
getDistance(DataPoint) - Method in class com.yahoo.labs.samoa.moa.core.DataPoint
 
getDistanceVector(Instance) - Method in class com.yahoo.labs.samoa.moa.cluster.SphereCluster
 
getDistanceVector(SphereCluster) - Method in class com.yahoo.labs.samoa.moa.cluster.SphereCluster
 
getEngine() - Static method in class com.yahoo.labs.samoa.topology.impl.SamzaEngine
 
getEntranceProcessingItems() - Method in class com.yahoo.labs.samoa.topology.AbstractTopology
Gets entrance processing items in the topology
getEstimation() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.AbstractChangeDetector
Gets the prediction of next values.
getEstimation() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWIN
 
getEstimation() - Method in interface com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ChangeDetector
Gets the prediction of next values.
getEstimatorInfo() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWIN
 
getEvaluationFrequency() - Method in class com.yahoo.labs.samoa.moa.streams.clustering.ClusteringStream
 
getEvaluationIndex() - Method in class com.yahoo.labs.samoa.learners.InstanceContentEvent
Gets the evaluation index.
getEvaluationIndex() - Method in class com.yahoo.labs.samoa.learners.InstancesContentEvent
Gets the evaluation index.
getEvaluationIndex() - Method in class com.yahoo.labs.samoa.learners.ResultContentEvent
Gets the evaluation index.
getEvaluationStream() - Method in class com.yahoo.labs.samoa.learners.clusterers.simple.ClusteringDistributorProcessor
 
getEventType(int) - Method in class com.yahoo.labs.samoa.moa.evaluation.MeasureCollection
 
getFactory() - Method in class com.yahoo.labs.samoa.topology.impl.S4DoTask
Gets the factory.
getFlag(char, String[]) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Checks if the given array contains the flag "-Char".
getFlag(String, String[]) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Checks if the given array contains the flag "-String".
getFractionCorrectlyClassified() - Method in class com.yahoo.labs.samoa.evaluation.BasicClassificationPerformanceEvaluator
 
getFractionCorrectlyClassified() - Method in class com.yahoo.labs.samoa.evaluation.WindowClassificationPerformanceEvaluator
 
getFractionIncorrectlyClassified() - Method in class com.yahoo.labs.samoa.evaluation.BasicClassificationPerformanceEvaluator
 
getFractionIncorrectlyClassified() - Method in class com.yahoo.labs.samoa.evaluation.WindowClassificationPerformanceEvaluator
 
getGeneratingClusters() - Method in class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
 
getGroundTruth() - Method in class com.yahoo.labs.samoa.moa.cluster.Cluster
 
getGroundTruthSamplingFrequency() - Method in class com.yahoo.labs.samoa.streams.ClusteringEntranceProcessor
 
getHadoopConfigHome() - Static method in class com.yahoo.labs.samoa.utils.SystemsUtils
 
getHDFSNameNodeUri() - Static method in class com.yahoo.labs.samoa.utils.SystemsUtils
 
getHeader() - Method in class com.yahoo.labs.samoa.moa.streams.ArffFileStream
 
getHeader() - Method in class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
 
getHeader() - Method in interface com.yahoo.labs.samoa.moa.streams.ExampleStream
Gets the header of this stream.
getHeader() - Method in class com.yahoo.labs.samoa.moa.streams.generators.HyperplaneGenerator
 
getHeader() - Method in class com.yahoo.labs.samoa.moa.streams.generators.RandomTreeGenerator
 
getHeader() - Method in class com.yahoo.labs.samoa.streams.FileStream
 
getHelloWorldData() - Method in class com.yahoo.labs.samoa.examples.HelloWorldContentEvent
 
getHullDistance(SphereCluster) - Method in class com.yahoo.labs.samoa.moa.cluster.SphereCluster
 
getId() - Method in class com.yahoo.labs.samoa.moa.cluster.Cluster
 
getInclusionProbability(Instance) - Method in class com.yahoo.labs.samoa.moa.cluster.CFCluster
 
getInclusionProbability(Instance) - Method in class com.yahoo.labs.samoa.moa.cluster.Cluster
Returns the probability of the given point belonging to this cluster.
getInclusionProbability(Instance) - Method in class com.yahoo.labs.samoa.moa.cluster.SphereCluster
 
getInclusionProbability(Instance) - Method in class com.yahoo.labs.samoa.moa.clusterers.clustream.ClustreamKernel
See interface Cluster
getIndexValues() - Method in class com.yahoo.labs.samoa.instances.SparseInstanceData
 
getInfo() - Method in class com.yahoo.labs.samoa.moa.cluster.Cluster
 
getInfo(int, int) - Method in class com.yahoo.labs.samoa.moa.core.DataPoint
 
getInitalBuildTimestamp() - Method in class com.yahoo.labs.samoa.moa.evaluation.MembershipMatrix
 
getInputProcessor() - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.AdaptiveBagging
 
getInputProcessor() - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.Bagging
 
getInputProcessor() - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.Boosting
 
getInputProcessor() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.AMRulesRegressor
 
getInputProcessor() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.HorizontalAMRulesRegressor
 
getInputProcessor() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.VerticalAMRulesRegressor
 
getInputProcessor() - Method in class com.yahoo.labs.samoa.learners.classifiers.SingleClassifier
 
getInputProcessor() - Method in class com.yahoo.labs.samoa.learners.classifiers.trees.VerticalHoeffdingTree
 
getInputProcessor() - Method in class com.yahoo.labs.samoa.learners.clusterers.simple.DistributedClusterer
 
getInputProcessor() - Method in class com.yahoo.labs.samoa.learners.clusterers.SingleLearner
 
getInputProcessor() - Method in interface com.yahoo.labs.samoa.learners.Learner
Gets the input processing item.
getInputStreams() - Method in class com.yahoo.labs.samoa.topology.impl.SamzaProcessingItem
 
getInstance() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AssignmentContentEvent
 
getInstance() - Method in class com.yahoo.labs.samoa.learners.clusterers.ClusteringContentEvent
 
getInstance() - Method in class com.yahoo.labs.samoa.learners.InstanceContentEvent
Gets the single instance of InstanceEvent.
getInstance() - Method in class com.yahoo.labs.samoa.learners.ResultContentEvent
Gets the single instance of ResultEvent.
getInstance(String) - Static method in class com.yahoo.labs.samoa.utils.Utils
 
getInstanceIndex() - Method in class com.yahoo.labs.samoa.learners.InstanceContentEvent
Gets the instance index.
getInstanceIndex() - Method in class com.yahoo.labs.samoa.learners.InstancesContentEvent
Gets the instance index.
getInstanceIndex() - Method in class com.yahoo.labs.samoa.learners.ResultContentEvent
Gets the instance index.
getInstances() - Method in class com.yahoo.labs.samoa.learners.InstancesContentEvent
Gets the single instance of InstanceEvent.
getInstancesCount() - Method in class com.yahoo.labs.samoa.learners.classifiers.LocalLearnerProcessor
Gets the instances count.
getInstancesCount() - Method in class com.yahoo.labs.samoa.learners.clusterers.LocalClustererProcessor
Gets the instances count.
getInstancesSeen() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.LearningRule
 
getInstancesSeen() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.Perceptron
 
getInstancesSeen() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleRegressionNode
 
getKappaStatistic() - Method in class com.yahoo.labs.samoa.evaluation.BasicClassificationPerformanceEvaluator
 
getKappaStatistic() - Method in class com.yahoo.labs.samoa.evaluation.WindowClassificationPerformanceEvaluator
 
getKappaTemporalStatistic() - Method in class com.yahoo.labs.samoa.evaluation.BasicClassificationPerformanceEvaluator
 
getKappaTemporalStatistic() - Method in class com.yahoo.labs.samoa.evaluation.WindowClassificationPerformanceEvaluator
 
getKey() - Method in interface com.yahoo.labs.samoa.core.ContentEvent
Gets the content event key.
getKey() - Method in class com.yahoo.labs.samoa.evaluation.ClusteringEvaluationContentEvent
 
getKey() - Method in class com.yahoo.labs.samoa.evaluation.ClusteringResultContentEvent
 
getKey() - Method in class com.yahoo.labs.samoa.examples.HelloWorldContentEvent
 
getKey() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AssignmentContentEvent
 
getKey() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.PredicateContentEvent
 
getKey() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.RuleContentEvent
 
getKey() - Method in class com.yahoo.labs.samoa.learners.classifiers.trees.AttributeContentEvent
 
getKey() - Method in class com.yahoo.labs.samoa.learners.clusterers.ClusteringContentEvent
 
getKey(int) - Method in class com.yahoo.labs.samoa.learners.InstanceContentEvent
 
getKey() - Method in class com.yahoo.labs.samoa.learners.InstanceContentEvent
 
getKey(int) - Method in class com.yahoo.labs.samoa.learners.InstancesContentEvent
 
getKey() - Method in class com.yahoo.labs.samoa.learners.InstancesContentEvent
 
getKey(int) - Method in class com.yahoo.labs.samoa.learners.ResultContentEvent
 
getKey() - Method in class com.yahoo.labs.samoa.learners.ResultContentEvent
 
getKey() - Method in class com.yahoo.labs.samoa.topology.impl.S4Event
 
getLastUpdatedRuleSplitNode() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.ActiveRule
 
getLastValue(int) - Method in class com.yahoo.labs.samoa.moa.evaluation.MeasureCollection
 
getLatestResultPreview() - Method in class com.yahoo.labs.samoa.moa.tasks.NullMonitor
 
getLatestResultPreview() - Method in interface com.yahoo.labs.samoa.moa.tasks.TaskMonitor
Gets the current result to preview
getLearner() - Method in class com.yahoo.labs.samoa.learners.classifiers.LocalLearnerProcessor
Gets the learner.
getLearner() - Method in class com.yahoo.labs.samoa.learners.clusterers.LocalClustererProcessor
Gets the learner.
getLearnerToUse(Instance, int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleRegressionNode
 
getLearningNode() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.ActiveRule
 
getLearningNode() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.LearningRule
 
getLearningNode() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.PassiveRule
 
getLearningNode() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.PredicateContentEvent
 
getLowerQuartile(int) - Method in class com.yahoo.labs.samoa.moa.evaluation.MeasureCollection
 
getMapConfigsForTopology(SamzaTopology) - Method in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
Construct a list of MapConfigs for a Topology
getMapForEntrancePI(SamzaEntranceProcessingItem, String, String) - Method in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
getMapsForTopology(SamzaTopology) - Method in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
getMaxAttValsObserved() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.NominalAttributeClassObserver
 
getMaxInclusionProbability(Instance) - Method in class com.yahoo.labs.samoa.moa.cluster.Clustering
 
getMaxNodes() - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.core.attributeclassobservers.FIMTDDNumericAttributeClassLimitObserver
 
getMaxNumInstances() - Method in class com.yahoo.labs.samoa.streams.ClusteringEntranceProcessor
 
getMaxNumInstances() - Method in class com.yahoo.labs.samoa.streams.PrequentialSourceProcessor
 
getMaxValue(int) - Method in class com.yahoo.labs.samoa.moa.evaluation.MeasureCollection
 
getMean() - Method in class com.yahoo.labs.samoa.moa.core.GaussianEstimator
 
getMean(int) - Method in class com.yahoo.labs.samoa.moa.evaluation.MeasureCollection
 
getMeanError() - Method in class com.yahoo.labs.samoa.evaluation.BasicRegressionPerformanceEvaluator
 
getMeanRunningTime() - Method in class com.yahoo.labs.samoa.moa.evaluation.MeasureCollection
 
getMeasurement(int, int) - Method in class com.yahoo.labs.samoa.moa.evaluation.LearningCurve
 
getMeasurementName(int) - Method in class com.yahoo.labs.samoa.moa.evaluation.LearningCurve
 
getMeasurementNamed(String, Measurement[]) - Static method in class com.yahoo.labs.samoa.moa.core.Measurement
 
getMeasurements() - Method in class com.yahoo.labs.samoa.moa.evaluation.LearningEvaluation
 
getMeasurementsDescription(Measurement[], StringBuilder, int) - Static method in class com.yahoo.labs.samoa.moa.core.Measurement
 
getMeasureValue(String) - Method in class com.yahoo.labs.samoa.moa.cluster.Cluster
 
getMeasureValue(String) - Method in class com.yahoo.labs.samoa.moa.core.DataPoint
 
getMedian(int) - Method in class com.yahoo.labs.samoa.moa.evaluation.MeasureCollection
 
getMeritOfSplit(double[], double[][]) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria.GiniSplitCriterion
 
getMeritOfSplit(double[], double[][]) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria.InfoGainSplitCriterion
 
getMeritOfSplit(double[], double[][]) - Method in interface com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria.SplitCriterion
Computes the merit of splitting for a given ditribution before the split and after it.
getMeritOfSplit(double[], double[][]) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria.VarianceReductionSplitCriterion
 
getMeritOfSplit(double[], double[][]) - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.core.splitcriteria.SDRSplitCriterionAMRules
 
getMessage() - Method in class com.yahoo.labs.samoa.moa.streams.clustering.ClusterEvent
 
getMicroClustering() - Method in class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
 
getMicroClusteringResult() - Method in class com.yahoo.labs.samoa.learners.clusterers.ClustreamClustererAdapter
 
getMicroClusteringResult() - Method in interface com.yahoo.labs.samoa.learners.clusterers.LocalClustererAdapter
 
getMicroClusteringResult() - Method in class com.yahoo.labs.samoa.moa.clusterers.AbstractClusterer
 
getMicroClusteringResult() - Method in interface com.yahoo.labs.samoa.moa.clusterers.Clusterer
 
getMicroClusteringResult() - Method in class com.yahoo.labs.samoa.moa.clusterers.ClusterGenerator
 
getMicroClusteringResult() - Method in class com.yahoo.labs.samoa.moa.clusterers.clustream.Clustream
 
getMicroClusteringResult() - Method in class com.yahoo.labs.samoa.moa.clusterers.clustream.WithKmeans
 
getMinimumValue() - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.driftdetection.PageHinkleyTest
 
getMinValue(int) - Method in class com.yahoo.labs.samoa.moa.evaluation.MeasureCollection
 
getModel() - Method in class com.yahoo.labs.samoa.moa.classifiers.AbstractClassifier
 
getModel() - Method in interface com.yahoo.labs.samoa.moa.learners.Learner
Gets the model if this learner.
getModelContext() - Method in class com.yahoo.labs.samoa.moa.classifiers.AbstractClassifier
 
getModelContext() - Method in class com.yahoo.labs.samoa.moa.clusterers.AbstractClusterer
 
getModelContext() - Method in interface com.yahoo.labs.samoa.moa.clusterers.Clusterer
 
getModelContext() - Method in interface com.yahoo.labs.samoa.moa.learners.Learner
Gets the reference to the header of the data stream.
getModelDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.Perceptron
 
getModelDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.TargetMean
 
getModelDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.AbstractClassifier
Returns a string representation of the model.
getModelDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.functions.MajorityClass
 
getModelDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.clusterers.AbstractClusterer
 
getModelDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.clusterers.ClusterGenerator
 
getModelDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.clusterers.clustream.Clustream
 
getModelDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.clusterers.clustream.WithKmeans
 
getModelMeasurements() - Method in class com.yahoo.labs.samoa.moa.classifiers.AbstractClassifier
 
getModelMeasurements() - Method in class com.yahoo.labs.samoa.moa.clusterers.AbstractClusterer
 
getModelMeasurements() - Method in interface com.yahoo.labs.samoa.moa.clusterers.Clusterer
 
getModelMeasurements() - Method in interface com.yahoo.labs.samoa.moa.learners.Learner
Gets the current measurements of this learner.
getModelQuality() - Method in class com.yahoo.labs.samoa.evaluation.measures.CMM_GTAnalysis
Calculates the relative number of errors being caused by the underlying cluster model
getN() - Method in class com.yahoo.labs.samoa.moa.cluster.CFCluster
 
getName() - Method in class com.yahoo.labs.samoa.moa.clusterers.clustream.Clustream
 
getName() - Method in class com.yahoo.labs.samoa.moa.clusterers.clustream.WithKmeans
 
getName() - Method in class com.yahoo.labs.samoa.moa.core.Measurement
 
getName(int) - Method in class com.yahoo.labs.samoa.moa.evaluation.MeasureCollection
 
getName() - Method in class com.yahoo.labs.samoa.topology.AbstractEntranceProcessingItem
Get the name (or ID) of this EntranceProcessingItem
getName() - Method in class com.yahoo.labs.samoa.topology.AbstractProcessingItem
Get the name (or ID) of this ProcessingItem
getName() - Method in class com.yahoo.labs.samoa.topology.impl.S4ProcessingItem
 
getName() - Method in interface com.yahoo.labs.samoa.topology.impl.SamzaProcessingNode
Gets the name/id of this processing item
getNames() - Method in class com.yahoo.labs.samoa.evaluation.measures.SilhouetteCoefficient
 
getNames() - Method in class com.yahoo.labs.samoa.evaluation.measures.SSQ
 
getNextInputStream() - Method in interface com.yahoo.labs.samoa.streams.fs.FileStreamSource
Retrieve InputStream for next file.
getNextInputStream() - Method in class com.yahoo.labs.samoa.streams.fs.HDFSFileStreamSource
 
getNextInputStream() - Method in class com.yahoo.labs.samoa.streams.fs.LocalFileStreamSource
 
getNodeList() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.Rule
 
getNodeStatistics() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleRegressionNode
 
getNoiseLabel() - Method in class com.yahoo.labs.samoa.moa.core.DataPoint
 
getNoiseSeparability() - Method in class com.yahoo.labs.samoa.evaluation.measures.CMM_GTAnalysis
Calculates how well noise is separable from the given clusters Small values indicate bad separability, values close to 1 indicate good separability
getNominalValueString(InstancesHeader, int, int) - Static method in class com.yahoo.labs.samoa.instances.InstancesHeader
 
getNominalValueString(int, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.AbstractClassifier
Gets the name of a value of an attribute from the header.
getNominalValueString(int, int) - Method in class com.yahoo.labs.samoa.moa.clusterers.AbstractClusterer
 
getNonEntranceProcessingItems() - Method in class com.yahoo.labs.samoa.topology.impl.SamzaTopology
 
getNormalizedPrediction(Instance) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleRegressionNode
 
getNullString() - Method in class com.yahoo.labs.samoa.moa.options.AbstractClassOption
Gets the null string of this option.
getNumberAttributes() - Method in class com.yahoo.labs.samoa.instances.SparseInstanceData
 
getNumberDetections() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWIN
 
getNumberOfThreads() - Static method in class com.yahoo.labs.samoa.topology.impl.ThreadsEngine
 
getNumberOfValues(int) - Method in class com.yahoo.labs.samoa.moa.evaluation.MeasureCollection
 
getNumberVotes() - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.core.voting.AbstractErrorWeightedVote
 
getNumberVotes() - Method in interface com.yahoo.labs.samoa.moa.classifiers.rules.core.voting.ErrorWeightedVote
The number of votes added so far.
getNumBytesWritten() - Method in class com.yahoo.labs.samoa.moa.core.SerializeUtils.ByteCountingOutputStream
 
getNumClasses() - Method in class com.yahoo.labs.samoa.learners.ResultContentEvent
Gets the num classes.
getNumClasses() - Method in class com.yahoo.labs.samoa.moa.evaluation.MembershipMatrix
 
getNumericValueString(InstancesHeader, int, double) - Static method in class com.yahoo.labs.samoa.instances.InstancesHeader
 
getNumMeasures() - Method in class com.yahoo.labs.samoa.moa.evaluation.MeasureCollection
 
getObjectNamed(String) - Method in interface com.yahoo.labs.samoa.moa.core.ObjectRepository
 
getOption(char, String[]) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Gets an option indicated by a flag "-Char" from the given array of strings.
getOption(String, String[]) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Gets an option indicated by a flag "-String" from the given array of strings.
getOptionPos(char, String[]) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Gets the index of an option or flag indicated by a flag "-Char" from the given array of strings.
getOptionPos(String, String[]) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Gets the index of an option or flag indicated by a flag "-String" from the given array of strings.
getOptions() - Method in class com.yahoo.labs.samoa.moa.options.AbstractOptionHandler
 
getOptions() - Method in interface com.yahoo.labs.samoa.moa.options.OptionHandler
Gets the options of this object
getOrderingMeasurementName() - Method in class com.yahoo.labs.samoa.moa.evaluation.LearningCurve
 
getOutput() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.AbstractChangeDetector
Gets the output state of the change detection.
getOutput() - Method in interface com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ChangeDetector
Gets the output state of the change detection.
getOutputStream() - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.PredictionCombinerProcessor
Gets the output stream.
getOutputStream() - Method in class com.yahoo.labs.samoa.learners.classifiers.LocalLearnerProcessor
Gets the output stream.
getOutputStream() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRLearnerProcessor
 
getOutputStream() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesStatisticsProcessor
 
getOutputStream() - Method in class com.yahoo.labs.samoa.learners.clusterers.LocalClustererProcessor
Gets the output stream.
getOutputStream() - Method in class com.yahoo.labs.samoa.learners.clusterers.simple.ClusteringDistributorProcessor
 
getOutputStream() - Method in class com.yahoo.labs.samoa.topology.AbstractEntranceProcessingItem
Get the output stream of this EntranceProcessingItem.
getOutputStreams() - Method in class com.yahoo.labs.samoa.topology.impl.SamzaProcessingItem
 
getParalellismLevel() - Method in class com.yahoo.labs.samoa.topology.impl.S4ProcessingItem
Gets processing item paralellism level.
getParallelism() - Method in class com.yahoo.labs.samoa.topology.AbstractProcessingItem
Get the parallelism factor of this ProcessingItem
getParallelism() - Method in class com.yahoo.labs.samoa.topology.impl.S4EntranceProcessingItem
 
getParallelism() - Method in class com.yahoo.labs.samoa.topology.impl.S4ProcessingItem
 
getParallelism() - Method in class com.yahoo.labs.samoa.topology.impl.S4Stream
 
getParallelism() - Method in class com.yahoo.labs.samoa.topology.impl.SamzaStream.SamzaSystemStream
 
getParallelism() - Method in interface com.yahoo.labs.samoa.topology.ProcessingItem
Gets processing item parallelism level.
getParallelism() - Method in class com.yahoo.labs.samoa.utils.StreamDestination
 
getParameterString() - Method in class com.yahoo.labs.samoa.evaluation.measures.CMM
 
getParameterString() - Method in class com.yahoo.labs.samoa.evaluation.measures.CMM_GTAnalysis
String with main CMM parameters
getParameterString() - Method in class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
 
getPartitioningScheme() - Method in class com.yahoo.labs.samoa.topology.impl.SamzaStream.SamzaSystemStream
 
getPartitioningScheme() - Method in class com.yahoo.labs.samoa.utils.StreamDestination
 
getPerceptron() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleRegressionNode
 
getPerformanceMeasurements() - Method in class com.yahoo.labs.samoa.evaluation.BasicClassificationPerformanceEvaluator
 
getPerformanceMeasurements() - Method in class com.yahoo.labs.samoa.evaluation.BasicRegressionPerformanceEvaluator
 
getPerformanceMeasurements() - Method in interface com.yahoo.labs.samoa.evaluation.PerformanceEvaluator
Gets the current measurements monitored by this evaluator.
getPerformanceMeasurements() - Method in class com.yahoo.labs.samoa.evaluation.WindowClassificationPerformanceEvaluator
 
getPerformanceMeasurements() - Method in interface com.yahoo.labs.samoa.moa.evaluation.LearningPerformanceEvaluator
Gets the current measurements monitored by this evaluator.
getPrediction(Instance, int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.LearningRule
 
getPrediction(Instance) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.LearningRule
 
getPrediction(Instance) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleRegressionNode
 
getPrediction(Instance, int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleRegressionNode
 
getPredictionStream() - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.BaggingDistributorProcessor
Gets the prediction stream.
getPreMaterializedObject() - Method in class com.yahoo.labs.samoa.moa.options.AbstractClassOption
Returns the current object.
getPreparedClassOption(ClassOption) - Method in class com.yahoo.labs.samoa.moa.options.OptionsHandler
Gets a prepared option of this class.
getProcessingItem(Processor) - Method in class com.yahoo.labs.samoa.topology.TopologyBuilder
 
getProcessingItem() - Method in class com.yahoo.labs.samoa.utils.StreamDestination
 
getProcessingItemInstances() - Method in class com.yahoo.labs.samoa.topology.impl.ThreadsProcessingItem
 
getProcessingItems() - Method in class com.yahoo.labs.samoa.topology.AbstractTopology
Gets processing items in the topology (including entrance processing items)
getProcessor() - Method in class com.yahoo.labs.samoa.topology.AbstractEntranceProcessingItem
Get the EntranceProcessor of this EntranceProcessingItem.
getProcessor() - Method in class com.yahoo.labs.samoa.topology.AbstractProcessingItem
Get the processor of this ProcessingItem
getProcessor() - Method in interface com.yahoo.labs.samoa.topology.EntranceProcessingItem
 
getProcessor() - Method in class com.yahoo.labs.samoa.topology.impl.S4EntranceProcessingItem
 
getProcessor() - Method in class com.yahoo.labs.samoa.topology.impl.S4ProcessingItem
 
getProcessor() - Method in class com.yahoo.labs.samoa.topology.impl.ThreadsProcessingItemInstance
 
getProcessor() - Method in interface com.yahoo.labs.samoa.topology.IProcessingItem
Gets the processing item processor.
getProducer(String, Config, MetricsRegistry) - Method in class com.yahoo.labs.samoa.topology.impl.SamoaSystemFactory
 
getProgressFraction() - Method in class com.yahoo.labs.samoa.moa.core.InputStreamProgressMonitor
 
getPropotionBelow(double) - Method in class com.yahoo.labs.samoa.moa.core.GreenwaldKhannaQuantileSummary
 
getPurposeString() - Method in class com.yahoo.labs.samoa.moa.classifiers.AbstractClassifier
 
getPurposeString() - Method in class com.yahoo.labs.samoa.moa.classifiers.functions.MajorityClass
 
getPurposeString() - Method in class com.yahoo.labs.samoa.moa.clusterers.AbstractClusterer
 
getPurposeString() - Method in class com.yahoo.labs.samoa.moa.options.AbstractOptionHandler
Dictionary with option texts and objects
getPurposeString() - Method in interface com.yahoo.labs.samoa.moa.options.OptionHandler
Gets the purpose of this object
getPurposeString() - Method in class com.yahoo.labs.samoa.moa.streams.ArffFileStream
 
getPurposeString() - Method in class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
 
getPurposeString() - Method in class com.yahoo.labs.samoa.moa.streams.generators.HyperplaneGenerator
 
getPurposeString() - Method in class com.yahoo.labs.samoa.moa.streams.generators.RandomTreeGenerator
 
getQuantile(double) - Method in class com.yahoo.labs.samoa.moa.core.GreenwaldKhannaQuantileSummary
 
getRadius() - Method in class com.yahoo.labs.samoa.moa.cluster.CFCluster
See interface Cluster
getRadius() - Method in class com.yahoo.labs.samoa.moa.cluster.SphereCluster
 
getRadius() - Method in class com.yahoo.labs.samoa.moa.clusterers.clustream.ClustreamKernel
 
getRangeOfMerit(double[]) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria.GiniSplitCriterion
 
getRangeOfMerit(double[]) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria.InfoGainSplitCriterion
 
getRangeOfMerit(double[]) - Method in interface com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria.SplitCriterion
Computes the range of splitting merit
getRangeOfMerit(double[]) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria.VarianceReductionSplitCriterion
 
getRangeOfMerit(double[]) - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.core.splitcriteria.SDRSplitCriterionAMRules
 
getRelationName() - Method in class com.yahoo.labs.samoa.instances.InstanceInformation
 
getRelationName() - Method in class com.yahoo.labs.samoa.instances.Instances
 
getRelevanceStamp() - Method in class com.yahoo.labs.samoa.moa.clusterers.clustream.ClustreamKernel
 
getRequiredType() - Method in class com.yahoo.labs.samoa.moa.options.AbstractClassOption
Gets the class type of this option.
getResultStream() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.centralized.AMRulesRegressorProcessor
 
getResultStream() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRDefaultRuleProcessor
 
getResultStream() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRRuleSetProcessor
 
getResultStream() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesAggregatorProcessor
 
getResultStreams() - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.AdaptiveBagging
 
getResultStreams() - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.Bagging
 
getResultStreams() - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.Boosting
 
getResultStreams() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.AMRulesRegressor
 
getResultStreams() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.HorizontalAMRulesRegressor
 
getResultStreams() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.VerticalAMRulesRegressor
 
getResultStreams() - Method in class com.yahoo.labs.samoa.learners.classifiers.SingleClassifier
 
getResultStreams() - Method in class com.yahoo.labs.samoa.learners.classifiers.trees.VerticalHoeffdingTree
 
getResultStreams() - Method in class com.yahoo.labs.samoa.learners.clusterers.simple.DistributedClusterer
 
getResultStreams() - Method in class com.yahoo.labs.samoa.learners.clusterers.SingleLearner
 
getResultStreams() - Method in interface com.yahoo.labs.samoa.learners.Learner
Gets the result streams
getRule() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.RuleContentEvent
 
getRuleNumberID() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.Rule
 
getRuleNumberID() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AssignmentContentEvent
 
getRuleNumberID() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.PredicateContentEvent
 
getRuleNumberID() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.RuleContentEvent
 
getRuleSplitNode() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.PredicateContentEvent
 
getRuleStream() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRDefaultRuleProcessor
 
getSampleFrequency() - Method in class com.yahoo.labs.samoa.learners.clusterers.LocalClustererProcessor
 
getSamplingThreshold() - Method in class com.yahoo.labs.samoa.streams.ClusteringEntranceProcessor
 
getSerde(String, Config) - Method in class com.yahoo.labs.samoa.utils.SamzaKryoSerdeFactory
 
getSimplePrediction() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleRegressionNode
 
getSingleLineDescription(StringBuilder) - Method in class com.yahoo.labs.samoa.core.DoubleVector
 
getSingleLineDescription(StringBuilder) - Method in class com.yahoo.labs.samoa.moa.core.DoubleVector
 
getSingleLineDescription(StringBuilder, int) - Method in class com.yahoo.labs.samoa.moa.core.DoubleVector
 
getSizeEnsemble() - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.BaggingDistributorProcessor
Gets the size ensemble.
getSizeEnsemble() - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.PredictionCombinerProcessor
Gets the size ensemble.
getSourceDelay() - Method in class com.yahoo.labs.samoa.streams.PrequentialSourceProcessor
 
getSourceProcessingItem() - Method in class com.yahoo.labs.samoa.topology.AbstractStream
Get source processing item of this stream
getSplitIndex() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleActiveRegressionNode
 
getSplitPointSuggestions() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.GaussianNumericAttributeClassObserver
 
getSplitTest() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleSplitNode
 
getSplitValue() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests.NumericAttributeBinaryTest
 
getSplitValue() - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.core.conditionaltests.NumericAttributeBinaryRulePredicate
 
getSquareError() - Method in class com.yahoo.labs.samoa.evaluation.BasicRegressionPerformanceEvaluator
 
getStackTraceString(Exception) - Static method in class com.yahoo.labs.samoa.moa.core.MiscUtils
 
getStatisticsBranchSplit() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleActiveRegressionNode
 
getStatisticsNewRuleActiveLearningNode() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleActiveRegressionNode
 
getStatisticsOtherBranchSplit() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleActiveRegressionNode
 
getStatisticsStream() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRRuleSetProcessor
 
getStatisticsStream() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesAggregatorProcessor
 
getStdDev() - Method in class com.yahoo.labs.samoa.moa.core.GaussianEstimator
 
getStormBuilder() - Method in class com.yahoo.labs.samoa.topology.impl.StormTopology
 
getStream() - Method in class com.yahoo.labs.samoa.streams.StreamSource
Gets the stream.
getStream() - Method in class com.yahoo.labs.samoa.topology.impl.SamzaStream.SamzaSystemStream
 
getStreamId() - Method in class com.yahoo.labs.samoa.topology.AbstractStream
Get name (ID) of this stream
getStreamId() - Method in interface com.yahoo.labs.samoa.topology.Stream
Gets stream id.
getStreams() - Method in class com.yahoo.labs.samoa.topology.AbstractTopology
Gets streams in the topology
getStreamSource() - Method in class com.yahoo.labs.samoa.streams.ClusteringEntranceProcessor
 
getStreamSource() - Method in class com.yahoo.labs.samoa.streams.PrequentialSourceProcessor
 
getStreamSource() - Method in class com.yahoo.labs.samoa.streams.StreamSourceProcessor
Gets the stream source.
getStructure() - Method in class com.yahoo.labs.samoa.instances.ArffLoader
 
getSubClassifiers() - Method in class com.yahoo.labs.samoa.moa.classifiers.AbstractClassifier
 
getSubClassifiers() - Method in interface com.yahoo.labs.samoa.moa.classifiers.Classifier
Gets the classifiers of this ensemble.
getSubClusterers() - Method in class com.yahoo.labs.samoa.moa.clusterers.AbstractClusterer
 
getSubClusterers() - Method in interface com.yahoo.labs.samoa.moa.clusterers.Clusterer
 
getSublearners() - Method in class com.yahoo.labs.samoa.moa.classifiers.AbstractClassifier
 
getSublearners() - Method in interface com.yahoo.labs.samoa.moa.learners.Learner
Gets the learners of this ensemble.
getSuggestedCutpoints() - Method in class com.yahoo.labs.samoa.moa.core.GreenwaldKhannaQuantileSummary
 
getSystem() - Method in class com.yahoo.labs.samoa.topology.impl.SamzaStream.SamzaSystemStream
 
getSystemName() - Method in class com.yahoo.labs.samoa.topology.impl.SamzaStream
 
getSystemStreams() - Method in class com.yahoo.labs.samoa.topology.impl.SamzaStream
 
getTargetMean() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleRegressionNode
 
getTargetMeanError() - Method in class com.yahoo.labs.samoa.evaluation.BasicRegressionPerformanceEvaluator
 
getTargetSquareError() - Method in class com.yahoo.labs.samoa.evaluation.BasicRegressionPerformanceEvaluator
 
getTask() - Method in class com.yahoo.labs.samoa.topology.impl.S4DoTask
Gets the task.
getTask(String) - Static method in class com.yahoo.labs.samoa.topology.impl.StormSamoaUtils
 
getTaskResultType() - Method in interface com.yahoo.labs.samoa.moa.tasks.Task
Gets the result type of this task.
getThreadIndex() - Method in class com.yahoo.labs.samoa.topology.impl.ThreadsProcessingItemInstance
 
getThreadWithIndex(int) - Static method in class com.yahoo.labs.samoa.topology.impl.ThreadsEngine
 
getTimestamp() - Method in class com.yahoo.labs.samoa.moa.core.DataPoint
 
getTimestamp() - Method in class com.yahoo.labs.samoa.moa.streams.clustering.ClusterEvent
 
getTopology() - Method in class com.yahoo.labs.samoa.examples.HelloWorldTask
 
getTopology() - Method in class com.yahoo.labs.samoa.tasks.ClusteringEvaluation
 
getTopology() - Method in class com.yahoo.labs.samoa.tasks.PrequentialEvaluation
 
getTopology() - Method in interface com.yahoo.labs.samoa.tasks.Task
Return the final topology object to be executed in the cluster
getTopologyName() - Method in class com.yahoo.labs.samoa.topology.AbstractTopology
Gets the name of this topology
getTopologyName() - Method in interface com.yahoo.labs.samoa.topology.Topology
Get the topology's name
getTotal() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWIN
 
getTotalCount() - Method in class com.yahoo.labs.samoa.moa.core.GreenwaldKhannaQuantileSummary
 
getTotalEntries() - Method in class com.yahoo.labs.samoa.moa.evaluation.MembershipMatrix
 
getTotalWeightObserved() - Method in class com.yahoo.labs.samoa.evaluation.BasicClassificationPerformanceEvaluator
 
getTotalWeightObserved() - Method in class com.yahoo.labs.samoa.evaluation.BasicRegressionPerformanceEvaluator
 
getTotalWeightObserved() - Method in class com.yahoo.labs.samoa.evaluation.WindowClassificationPerformanceEvaluator
 
getTotalWeightObserved() - Method in class com.yahoo.labs.samoa.moa.core.GaussianEstimator
 
getTrainingStream() - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.BaggingDistributorProcessor
Gets the training stream.
getTrainingStream() - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.BoostingPredictionCombinerProcessor
Gets the training stream.
getType() - Method in class com.yahoo.labs.samoa.moa.streams.clustering.ClusterEvent
 
getUpperQuartile(int) - Method in class com.yahoo.labs.samoa.moa.evaluation.MeasureCollection
 
getValue(int) - Method in class com.yahoo.labs.samoa.moa.core.DoubleVector
 
getValue() - Method in class com.yahoo.labs.samoa.moa.core.Measurement
 
getValue(int, int) - Method in class com.yahoo.labs.samoa.moa.evaluation.MeasureCollection
 
getValueAsCLIString() - Method in class com.yahoo.labs.samoa.moa.options.AbstractClassOption
 
getValueAsCLIString() - Method in class com.yahoo.labs.samoa.moa.options.ClassOption
 
getVariance() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWIN
 
getVariance() - Method in class com.yahoo.labs.samoa.moa.core.GaussianEstimator
 
getVotesForInstance(Instance) - Method in interface com.yahoo.labs.samoa.learners.classifiers.LocalLearner
Predicts the class memberships for a given instance.
getVotesForInstance(Instance) - Method in class com.yahoo.labs.samoa.learners.classifiers.NaiveBayes
Predicts the class memberships for a given instance.
getVotesForInstance(Instance) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.Perceptron
 
getVotesForInstance(Instance) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.TargetMean
 
getVotesForInstance() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.TargetMean
 
getVotesForInstance(Instance) - Method in class com.yahoo.labs.samoa.learners.classifiers.SimpleClassifierAdapter
Predicts the class memberships for a given instance.
getVotesForInstance(Instance) - Method in class com.yahoo.labs.samoa.learners.clusterers.ClustreamClustererAdapter
Predicts the class memberships for a given instance.
getVotesForInstance(Instance) - Method in interface com.yahoo.labs.samoa.learners.clusterers.LocalClustererAdapter
Predicts the class memberships for a given instance.
getVotesForInstance(Example<Instance>) - Method in class com.yahoo.labs.samoa.moa.classifiers.AbstractClassifier
 
getVotesForInstance(Instance) - Method in class com.yahoo.labs.samoa.moa.classifiers.AbstractClassifier
 
getVotesForInstance(Instance) - Method in interface com.yahoo.labs.samoa.moa.classifiers.Classifier
Predicts the class memberships for a given instance.
getVotesForInstance(Instance) - Method in class com.yahoo.labs.samoa.moa.classifiers.functions.MajorityClass
 
getVotesForInstance(Instance) - Method in interface com.yahoo.labs.samoa.moa.clusterers.Clusterer
 
getVotesForInstance(Instance) - Method in class com.yahoo.labs.samoa.moa.clusterers.ClusterGenerator
 
getVotesForInstance(Instance) - Method in class com.yahoo.labs.samoa.moa.clusterers.clustream.Clustream
 
getVotesForInstance(Instance) - Method in class com.yahoo.labs.samoa.moa.clusterers.clustream.WithKmeans
 
getVotesForInstance(E) - Method in interface com.yahoo.labs.samoa.moa.learners.Learner
Predicts the class memberships for a given instance.
getWarning() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWIN
 
getWarningZone() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.AbstractChangeDetector
Gets whether the change detector is in the warning zone, after a warning alert and before a change alert.
getWarningZone() - Method in interface com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ChangeDetector
Gets whether the change detector is in the warning zone, after a warning alert and before a change alert.
getWeight() - Method in class com.yahoo.labs.samoa.moa.cluster.CFCluster
See interface Cluster
getWeight() - Method in class com.yahoo.labs.samoa.moa.cluster.Cluster
Returns the weight of this cluster, not neccessarily normalized.
getWeight() - Method in class com.yahoo.labs.samoa.moa.cluster.SphereCluster
 
getWeightedError() - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.core.voting.AbstractErrorWeightedVote
 
getWeightedError() - Method in interface com.yahoo.labs.samoa.moa.classifiers.rules.core.voting.ErrorWeightedVote
Returns the weighted error.
getWeights() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.Perceptron
 
getWeights() - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.core.voting.AbstractErrorWeightedVote
 
getWeights() - Method in interface com.yahoo.labs.samoa.moa.classifiers.rules.core.voting.ErrorWeightedVote
Return the weights error.
getWidth() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWIN
 
getWidthT() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWIN
 
getWorkbenchInfoString() - Static method in class com.yahoo.labs.samoa.core.Globals
 
getWorkerProcessingItem() - Method in class com.yahoo.labs.samoa.topology.impl.ThreadsEventRunnable
 
getWorstError() - Method in class com.yahoo.labs.samoa.moa.core.GreenwaldKhannaQuantileSummary
 
GiniSplitCriterion - Class in com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria
Class for computing splitting criteria using Gini with respect to distributions of class values.
GiniSplitCriterion() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria.GiniSplitCriterion
 
Globals - Class in com.yahoo.labs.samoa.core
Class for storing global information about current version of SAMOA.
Globals() - Constructor for class com.yahoo.labs.samoa.core.Globals
 
gr(double, double) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Tests if a is greater than b.
gracePeriod(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.centralized.AMRulesRegressorProcessor.Builder
 
gracePeriod(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRDefaultRuleProcessor.Builder
 
gracePeriod(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRLearnerProcessor.Builder
 
gracePeriod(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesAggregatorProcessor.Builder
 
gracePeriod(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesStatisticsProcessor.Builder
 
gracePeriodOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.AMRulesRegressor
 
gracePeriodOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.HorizontalAMRulesRegressor
 
gracePeriodOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.VerticalAMRulesRegressor
 
gracePeriodOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.trees.VerticalHoeffdingTree
 
greaterThan - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserverRegression.Node
 
GreenwaldKhannaNumericAttributeClassObserver - Class in com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers
Class for observing the class data distribution for a numeric attribute using Greenwald and Khanna methodology.
GreenwaldKhannaNumericAttributeClassObserver() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.GreenwaldKhannaNumericAttributeClassObserver
 
GreenwaldKhannaQuantileSummary - Class in com.yahoo.labs.samoa.moa.core
Class for representing summaries of Greenwald and Khanna quantiles.
GreenwaldKhannaQuantileSummary(int) - Constructor for class com.yahoo.labs.samoa.moa.core.GreenwaldKhannaQuantileSummary
 
grOrEq(double, double) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Tests if a is greater or equal to b.
GROUP_BY_KEY - Static variable in class com.yahoo.labs.samoa.topology.impl.S4Stream
 

H

hasEmptyConstructor(Class<?>) - Static method in class com.yahoo.labs.samoa.moa.core.AutoClassDiscovery
 
hashCode() - Method in class com.yahoo.labs.samoa.core.DoubleVector
 
hasMoreInstances() - Method in class com.yahoo.labs.samoa.moa.streams.ArffFileStream
 
hasMoreInstances() - Method in class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
 
hasMoreInstances() - Method in interface com.yahoo.labs.samoa.moa.streams.ExampleStream
Gets whether this stream has more instances to output.
hasMoreInstances() - Method in class com.yahoo.labs.samoa.moa.streams.generators.HyperplaneGenerator
 
hasMoreInstances() - Method in class com.yahoo.labs.samoa.moa.streams.generators.RandomTreeGenerator
 
hasMoreInstances() - Method in class com.yahoo.labs.samoa.streams.FileStream
 
hasMoreInstances() - Method in class com.yahoo.labs.samoa.streams.StreamSource
Checks for more instances.
hasNext() - Method in interface com.yahoo.labs.samoa.core.EntranceProcessor
Checks whether a new event is ready to be processed.
hasNext() - Method in class com.yahoo.labs.samoa.examples.HelloWorldSourceProcessor
 
hasNext() - Method in class com.yahoo.labs.samoa.streams.ClusteringEntranceProcessor
 
hasNext() - Method in class com.yahoo.labs.samoa.streams.PrequentialSourceProcessor
 
hasNoiseClass() - Method in class com.yahoo.labs.samoa.moa.evaluation.MembershipMatrix
 
HDFS - Static variable in class com.yahoo.labs.samoa.utils.SystemsUtils
 
HDFSFileStreamSource - Class in com.yahoo.labs.samoa.streams.fs
Source for FileStream for HDFS files
HDFSFileStreamSource() - Constructor for class com.yahoo.labs.samoa.streams.fs.HDFSFileStreamSource
 
headerToString() - Method in class com.yahoo.labs.samoa.moa.evaluation.LearningCurve
 
HelloWorldContentEvent - Class in com.yahoo.labs.samoa.examples
Example ContentEvent that contains a single integer.
HelloWorldContentEvent(int, boolean) - Constructor for class com.yahoo.labs.samoa.examples.HelloWorldContentEvent
 
HelloWorldContentEvent() - Constructor for class com.yahoo.labs.samoa.examples.HelloWorldContentEvent
 
HelloWorldDestinationProcessor - Class in com.yahoo.labs.samoa.examples
Example Processor that simply prints the received events to standard output.
HelloWorldDestinationProcessor() - Constructor for class com.yahoo.labs.samoa.examples.HelloWorldDestinationProcessor
 
helloWorldParallelismOption - Variable in class com.yahoo.labs.samoa.examples.HelloWorldTask
 
HelloWorldSourceProcessor - Class in com.yahoo.labs.samoa.examples
Example EntranceProcessor that generates a stream of random integers.
HelloWorldSourceProcessor(long) - Constructor for class com.yahoo.labs.samoa.examples.HelloWorldSourceProcessor
 
HelloWorldTask - Class in com.yahoo.labs.samoa.examples
Example Task in SAMOA.
HelloWorldTask() - Constructor for class com.yahoo.labs.samoa.examples.HelloWorldTask
 
HorizontalAMRulesRegressor - Class in com.yahoo.labs.samoa.learners.classifiers.rules
Horizontal AMRules Regressor is a distributed learner for regression rules learner.
HorizontalAMRulesRegressor() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.HorizontalAMRulesRegressor
 
HyperplaneGenerator - Class in com.yahoo.labs.samoa.moa.streams.generators
Stream generator for Hyperplane data stream.
HyperplaneGenerator() - Constructor for class com.yahoo.labs.samoa.moa.streams.generators.HyperplaneGenerator
 

I

id - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.common.ActiveRule.Builder
 
id(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.ActiveRule.Builder
 
implementsMicroClusterer() - Method in class com.yahoo.labs.samoa.learners.clusterers.ClustreamClustererAdapter
 
implementsMicroClusterer() - Method in interface com.yahoo.labs.samoa.learners.clusterers.LocalClustererAdapter
 
implementsMicroClusterer() - Method in class com.yahoo.labs.samoa.moa.clusterers.AbstractClusterer
 
implementsMicroClusterer() - Method in interface com.yahoo.labs.samoa.moa.clusterers.Clusterer
 
implementsMicroClusterer() - Method in class com.yahoo.labs.samoa.moa.clusterers.ClusterGenerator
 
implementsMicroClusterer() - Method in class com.yahoo.labs.samoa.moa.clusterers.clustream.Clustream
 
implementsMicroClusterer() - Method in class com.yahoo.labs.samoa.moa.clusterers.clustream.WithKmeans
Miscellaneous
incompleteBeta(double, double, double) - Static method in class com.yahoo.labs.samoa.moa.core.Statistics
Returns the Incomplete Beta Function evaluated from zero to xx.
incompleteBetaFraction1(double, double, double) - Static method in class com.yahoo.labs.samoa.moa.core.Statistics
Continued fraction expansion #1 for incomplete beta integral.
incompleteBetaFraction2(double, double, double) - Static method in class com.yahoo.labs.samoa.moa.core.Statistics
Continued fraction expansion #2 for incomplete beta integral.
incompleteGamma(double, double) - Static method in class com.yahoo.labs.samoa.moa.core.Statistics
Returns the Incomplete Gamma function.
incompleteGammaComplement(double, double) - Static method in class com.yahoo.labs.samoa.moa.core.Statistics
Returns the Complemented Incomplete Gamma function.
index() - Method in class com.yahoo.labs.samoa.instances.Attribute
 
index(int) - Method in class com.yahoo.labs.samoa.instances.DenseInstanceData
 
index(int) - Method in interface com.yahoo.labs.samoa.instances.Instance
 
index(int) - Method in interface com.yahoo.labs.samoa.instances.InstanceData
 
index(int) - Method in class com.yahoo.labs.samoa.instances.SingleClassInstanceData
 
index(int) - Method in class com.yahoo.labs.samoa.instances.SingleLabelInstance
 
index(int) - Method in class com.yahoo.labs.samoa.instances.SparseInstanceData
 
indexOfValue(String) - Method in class com.yahoo.labs.samoa.instances.Attribute
 
info(int[]) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Computes entropy for an array of integers.
InfoGainSplitCriterion - Class in com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria
Class for computing splitting criteria using information gain with respect to distributions of class values.
InfoGainSplitCriterion() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria.InfoGainSplitCriterion
 
InfoGainSplitCriterionMultilabel - Class in com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria
Class for computing splitting criteria using information gain with respect to distributions of class values for Multilabel data.
InfoGainSplitCriterionMultilabel() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria.InfoGainSplitCriterionMultilabel
 
init() - Method in class com.yahoo.labs.samoa.examples.HelloWorldTask
 
init(TopologyBuilder, Instances, int) - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.AdaptiveBagging
 
init(TopologyBuilder, Instances, int) - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.Bagging
 
init(TopologyBuilder, Instances, int) - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.Boosting
 
init(TopologyBuilder, Instances, int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.AMRulesRegressor
 
init(TopologyBuilder, Instances, int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.HorizontalAMRulesRegressor
 
init(TopologyBuilder, Instances, int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.VerticalAMRulesRegressor
 
init(TopologyBuilder, Instances, int) - Method in class com.yahoo.labs.samoa.learners.classifiers.SingleClassifier
 
init(TopologyBuilder, Instances, int) - Method in class com.yahoo.labs.samoa.learners.classifiers.trees.VerticalHoeffdingTree
 
init(TopologyBuilder, Instances, int) - Method in class com.yahoo.labs.samoa.learners.clusterers.simple.DistributedClusterer
 
init(TopologyBuilder, Instances, int) - Method in class com.yahoo.labs.samoa.learners.clusterers.SingleLearner
 
init(TopologyBuilder, Instances, int) - Method in interface com.yahoo.labs.samoa.learners.Learner
Inits the Learner object.
init(String, String) - Method in interface com.yahoo.labs.samoa.streams.fs.FileStreamSource
Init the source with file/directory path and file extension
init(String, String) - Method in class com.yahoo.labs.samoa.streams.fs.HDFSFileStreamSource
 
init(Configuration, String, String) - Method in class com.yahoo.labs.samoa.streams.fs.HDFSFileStreamSource
 
init(String, String) - Method in class com.yahoo.labs.samoa.streams.fs.LocalFileStreamSource
 
init() - Method in class com.yahoo.labs.samoa.tasks.ClusteringEvaluation
 
init() - Method in class com.yahoo.labs.samoa.tasks.PrequentialEvaluation
 
init() - Method in interface com.yahoo.labs.samoa.tasks.Task
Initialize this SAMOA task, i.e.
init(String) - Method in class com.yahoo.labs.samoa.topology.impl.S4ComponentFactory
Initialization method.
init(Config, TaskContext) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaEntranceProcessingItem
 
init(Config, TaskContext) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaProcessingItem
 
initHTTPServer() - Method in class com.yahoo.labs.samoa.topology.impl.S4Submitter
 
initialize(RuleRegressionNode) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleActiveRegressionNode
 
initSystemStream() - Method in class com.yahoo.labs.samoa.topology.impl.SamzaStream.SamzaSystemStream
 
initTopology(String) - Method in class com.yahoo.labs.samoa.topology.TopologyBuilder
Initiates topology with a specific name.
initTopology(String, int) - Method in class com.yahoo.labs.samoa.topology.TopologyBuilder
Initiates topology with a specific name and a delay between consecutive instances.
injectNextEvent() - Method in class com.yahoo.labs.samoa.topology.impl.S4EntranceProcessingItem
 
injectNextEvent() - Method in class com.yahoo.labs.samoa.topology.LocalEntranceProcessingItem
If there are available events, first event in the queue will be sent out on the output stream.
INMEM_PREFIX_STRING - Static variable in class com.yahoo.labs.samoa.moa.options.AbstractClassOption
The prefix text to use to indicate inmem.
input(double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.AbstractChangeDetector
Adding a numeric value to the change detector

The output of the change detector is modified after the insertion of a new item inside.
input(double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWINChangeDetector
 
input(double) - Method in interface com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ChangeDetector
Adding a numeric value to the change detector

The output of the change detector is modified after the insertion of a new item inside.
input(double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.CusumDM
 
input(double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.DDM
 
input(double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.EDDM
 
input(double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.EWMAChartDM
 
input(double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.GeometricMovingAverageDM
 
input(double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.PageHinkleyDM
 
InputStreamProgressMonitor - Class in com.yahoo.labs.samoa.moa.core
Class for monitoring the progress of reading an input stream.
InputStreamProgressMonitor(InputStream) - Constructor for class com.yahoo.labs.samoa.moa.core.InputStreamProgressMonitor
 
insert(Instance, long) - Method in class com.yahoo.labs.samoa.moa.clusterers.clustream.ClustreamKernel
 
insert(double) - Method in class com.yahoo.labs.samoa.moa.core.GreenwaldKhannaQuantileSummary
 
insertAttributeAt(int) - Method in interface com.yahoo.labs.samoa.instances.Instance
 
insertAttributeAt(Attribute, int) - Method in class com.yahoo.labs.samoa.instances.InstanceInformation
 
insertAttributeAt(Attribute, int) - Method in class com.yahoo.labs.samoa.instances.Instances
 
insertAttributeAt(int) - Method in class com.yahoo.labs.samoa.instances.SingleLabelInstance
 
insertEntry(LearningEvaluation) - Method in class com.yahoo.labs.samoa.moa.evaluation.LearningCurve
 
insertValue(double, int, double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserver.Node
 
insertValue(double, double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserverRegression.Node
 
Instance - Interface in com.yahoo.labs.samoa.instances
 
instance(int) - Method in class com.yahoo.labs.samoa.instances.Instances
 
instance - Variable in class com.yahoo.labs.samoa.moa.core.InstanceExample
 
InstanceConditionalBinaryTest - Class in com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests
Abstract binary conditional test for instances to use to split nodes in Hoeffding trees.
InstanceConditionalBinaryTest() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests.InstanceConditionalBinaryTest
 
InstanceConditionalTest - Class in com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests
Abstract conditional test for instances to use to split nodes in Hoeffding trees.
InstanceConditionalTest() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests.InstanceConditionalTest
 
InstanceContentEvent - Class in com.yahoo.labs.samoa.learners
The Class InstanceEvent.
InstanceContentEvent() - Constructor for class com.yahoo.labs.samoa.learners.InstanceContentEvent
 
InstanceContentEvent(long, Instance, boolean, boolean) - Constructor for class com.yahoo.labs.samoa.learners.InstanceContentEvent
Instantiates a new instance event.
InstanceData - Interface in com.yahoo.labs.samoa.instances
 
InstanceExample - Class in com.yahoo.labs.samoa.moa.core
 
InstanceExample(Instance) - Constructor for class com.yahoo.labs.samoa.moa.core.InstanceExample
 
InstanceInformation - Class in com.yahoo.labs.samoa.instances
 
InstanceInformation(InstanceInformation) - Constructor for class com.yahoo.labs.samoa.instances.InstanceInformation
 
InstanceInformation(String, List<Attribute>) - Constructor for class com.yahoo.labs.samoa.instances.InstanceInformation
 
InstanceInformation() - Constructor for class com.yahoo.labs.samoa.instances.InstanceInformation
 
instanceLimitOption - Variable in class com.yahoo.labs.samoa.examples.HelloWorldTask
 
instanceLimitOption - Variable in class com.yahoo.labs.samoa.tasks.ClusteringEvaluation
 
instanceLimitOption - Variable in class com.yahoo.labs.samoa.tasks.PrequentialEvaluation
 
instanceRandomSeedOption - Variable in class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
 
instanceRandomSeedOption - Variable in class com.yahoo.labs.samoa.moa.streams.generators.HyperplaneGenerator
 
instanceRandomSeedOption - Variable in class com.yahoo.labs.samoa.moa.streams.generators.RandomTreeGenerator
 
Instances - Class in com.yahoo.labs.samoa.instances
 
Instances(InstancesHeader) - Constructor for class com.yahoo.labs.samoa.instances.Instances
 
Instances(Instances) - Constructor for class com.yahoo.labs.samoa.instances.Instances
 
Instances() - Constructor for class com.yahoo.labs.samoa.instances.Instances
 
Instances(Reader, int, int) - Constructor for class com.yahoo.labs.samoa.instances.Instances
 
Instances(Instances, int) - Constructor for class com.yahoo.labs.samoa.instances.Instances
 
Instances(String, List<Attribute>, int) - Constructor for class com.yahoo.labs.samoa.instances.Instances
 
Instances(Instances, int, int) - Constructor for class com.yahoo.labs.samoa.instances.Instances
 
Instances(StringReader, int) - Constructor for class com.yahoo.labs.samoa.instances.Instances
 
InstancesContentEvent - Class in com.yahoo.labs.samoa.learners
The Class InstanceEvent.
InstancesContentEvent() - Constructor for class com.yahoo.labs.samoa.learners.InstancesContentEvent
 
InstancesContentEvent(long, boolean, boolean) - Constructor for class com.yahoo.labs.samoa.learners.InstancesContentEvent
Instantiates a new instance event.
InstancesContentEvent(InstanceContentEvent) - Constructor for class com.yahoo.labs.samoa.learners.InstancesContentEvent
 
InstancesHeader - Class in com.yahoo.labs.samoa.instances
Class for storing the header or context of a data stream.
InstancesHeader(Instances) - Constructor for class com.yahoo.labs.samoa.instances.InstancesHeader
 
InstancesHeader() - Constructor for class com.yahoo.labs.samoa.instances.InstancesHeader
 
InstanceStream - Interface in com.yahoo.labs.samoa.moa.streams
Interface representing a data stream of instances.
inverseError(double) - Static method in class com.yahoo.labs.samoa.moa.clusterers.clustream.ClustreamKernel
Approximates the inverse error function.
InverseErrorWeightedVote - Class in com.yahoo.labs.samoa.moa.classifiers.rules.core.voting
InverseErrorWeightedVote class for weighted votes based on estimates of errors.
InverseErrorWeightedVote() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.rules.core.voting.InverseErrorWeightedVote
 
InverseErrorWeightedVote(AbstractErrorWeightedVote) - Constructor for class com.yahoo.labs.samoa.moa.classifiers.rules.core.voting.InverseErrorWeightedVote
 
IProcessingItem - Interface in com.yahoo.labs.samoa.topology
ProcessingItem interface specific for entrance processing items.
isAnomaly(Instance, double, double, int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.LearningRule
 
isAnomaly(Instance, double, double, int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleRegressionNode
 
isCancelled() - Method in class com.yahoo.labs.samoa.moa.tasks.NullMonitor
 
isCancelled() - Method in interface com.yahoo.labs.samoa.moa.tasks.TaskMonitor
Gets whether the task monitored is cancelled.
isCovering(Instance) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.Rule
 
isEmpty() - Method in class com.yahoo.labs.samoa.moa.clusterers.clustream.ClustreamKernel
Check if this cluster is empty or not.
isEnabled(int) - Method in class com.yahoo.labs.samoa.moa.evaluation.MeasureCollection
 
isEqual(NumericAttributeBinaryRulePredicate) - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.core.conditionaltests.NumericAttributeBinaryRulePredicate
 
isFinished() - Method in interface com.yahoo.labs.samoa.core.EntranceProcessor
Checks whether the source stream is finished/exhausted.
isFinished() - Method in class com.yahoo.labs.samoa.examples.HelloWorldSourceProcessor
 
isFinished() - Method in class com.yahoo.labs.samoa.streams.ClusteringEntranceProcessor
 
isFinished() - Method in class com.yahoo.labs.samoa.streams.PrequentialSourceProcessor
 
isGroundTruth() - Method in class com.yahoo.labs.samoa.moa.cluster.Cluster
 
isIncludedInRuleNode(NumericAttributeBinaryRulePredicate) - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.core.conditionaltests.NumericAttributeBinaryRulePredicate
 
isLastEvent() - Method in interface com.yahoo.labs.samoa.core.ContentEvent
 
isLastEvent() - Method in class com.yahoo.labs.samoa.evaluation.ClusteringEvaluationContentEvent
 
isLastEvent() - Method in class com.yahoo.labs.samoa.evaluation.ClusteringResultContentEvent
 
isLastEvent() - Method in class com.yahoo.labs.samoa.examples.HelloWorldContentEvent
 
isLastEvent() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AssignmentContentEvent
 
isLastEvent() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.PredicateContentEvent
 
isLastEvent() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.RuleContentEvent
 
isLastEvent() - Method in class com.yahoo.labs.samoa.learners.classifiers.trees.AttributeContentEvent
 
isLastEvent() - Method in class com.yahoo.labs.samoa.learners.clusterers.ClusteringContentEvent
 
isLastEvent() - Method in class com.yahoo.labs.samoa.learners.InstanceContentEvent
 
isLastEvent() - Method in class com.yahoo.labs.samoa.learners.InstancesContentEvent
 
isLastEvent() - Method in class com.yahoo.labs.samoa.learners.ResultContentEvent
 
isMissing(int) - Method in class com.yahoo.labs.samoa.instances.DenseInstanceData
 
isMissing(int) - Method in interface com.yahoo.labs.samoa.instances.Instance
 
isMissing(int) - Method in interface com.yahoo.labs.samoa.instances.InstanceData
 
isMissing(int) - Method in class com.yahoo.labs.samoa.instances.SingleClassInstanceData
 
isMissing(int) - Method in class com.yahoo.labs.samoa.instances.SingleLabelInstance
 
isMissing(int) - Method in class com.yahoo.labs.samoa.instances.SparseInstanceData
 
isMissingSparse(int) - Method in class com.yahoo.labs.samoa.instances.DenseInstanceData
 
isMissingSparse(int) - Method in interface com.yahoo.labs.samoa.instances.Instance
 
isMissingSparse(int) - Method in interface com.yahoo.labs.samoa.instances.InstanceData
 
isMissingSparse(int) - Method in class com.yahoo.labs.samoa.instances.SingleClassInstanceData
 
isMissingSparse(int) - Method in class com.yahoo.labs.samoa.instances.SingleLabelInstance
 
isMissingSparse(int) - Method in class com.yahoo.labs.samoa.instances.SparseInstanceData
 
isMissingValue(double) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Tests if the given value codes "missing".
isNoise() - Method in class com.yahoo.labs.samoa.moa.core.DataPoint
 
isNominal() - Method in class com.yahoo.labs.samoa.instances.Attribute
 
isNumeric() - Method in class com.yahoo.labs.samoa.instances.Attribute
 
isPaused() - Method in class com.yahoo.labs.samoa.moa.tasks.NullMonitor
 
isPaused() - Method in interface com.yahoo.labs.samoa.moa.tasks.TaskMonitor
Gets whether the task monitored is paused.
isPublicConcreteClassOfType(String, Class<?>) - Static method in class com.yahoo.labs.samoa.moa.core.AutoClassDiscovery
 
isRandomizable() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.centralized.AMRulesRegressorProcessor
 
isRandomizable() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.Perceptron
 
isRandomizable() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.TargetMean
 
isRandomizable() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesAggregatorProcessor
 
isRandomizable() - Method in class com.yahoo.labs.samoa.moa.classifiers.functions.MajorityClass
 
isRandomizable() - Method in interface com.yahoo.labs.samoa.moa.clusterers.Clusterer
 
isRandomizable() - Method in class com.yahoo.labs.samoa.moa.clusterers.ClusterGenerator
 
isRandomizable() - Method in class com.yahoo.labs.samoa.moa.clusterers.clustream.Clustream
 
isRandomizable() - Method in class com.yahoo.labs.samoa.moa.clusterers.clustream.WithKmeans
 
isRandomizable() - Method in interface com.yahoo.labs.samoa.moa.learners.Learner
Gets whether this learner needs a random seed.
isRemoving() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.RuleContentEvent
 
isRestartable() - Method in class com.yahoo.labs.samoa.moa.streams.ArffFileStream
 
isRestartable() - Method in class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
 
isRestartable() - Method in interface com.yahoo.labs.samoa.moa.streams.ExampleStream
Gets whether this stream can restart.
isRestartable() - Method in class com.yahoo.labs.samoa.moa.streams.generators.HyperplaneGenerator
 
isRestartable() - Method in class com.yahoo.labs.samoa.moa.streams.generators.RandomTreeGenerator
 
isRestartable() - Method in class com.yahoo.labs.samoa.streams.FileStream
 
isSame(PartitioningScheme, int) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaStream.SamzaSystemStream
 
isSample() - Method in class com.yahoo.labs.samoa.learners.clusterers.ClusteringContentEvent
 
isTesting() - Method in class com.yahoo.labs.samoa.learners.InstanceContentEvent
Checks if is testing.
isTesting() - Method in class com.yahoo.labs.samoa.learners.InstancesContentEvent
Checks if is testing.
isTraining() - Method in class com.yahoo.labs.samoa.learners.InstanceContentEvent
Checks if is training.
isTraining() - Method in class com.yahoo.labs.samoa.learners.InstancesContentEvent
Checks if is training.
ISubmitter - Interface in com.yahoo.labs.samoa.topology
Submitter interface for programatically deploying platform specific topologies.
isUsingSameAttribute(NumericAttributeBinaryRulePredicate) - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.core.conditionaltests.NumericAttributeBinaryRulePredicate
 

J

JOB_FACTORY_CLASS_KEY - Static variable in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
JOB_NAME_KEY - Static variable in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
joinClustersOption - Variable in class com.yahoo.labs.samoa.moa.clusterers.ClusterGenerator
 
joinOptions(String[]) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Joins all the options in an option array into a single string, as might be used on the command line.

K

KAFKA_BATCHSIZE_KEY - Static variable in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
KAFKA_PRODUCER_TYPE_KEY - Static variable in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
keepClassLabel() - Method in class com.yahoo.labs.samoa.moa.clusterers.AbstractClusterer
 
keepClassLabel() - Method in interface com.yahoo.labs.samoa.moa.clusterers.Clusterer
 
keepClassLabel() - Method in class com.yahoo.labs.samoa.moa.clusterers.ClusterGenerator
 
kernelRadiFactorOption - Variable in class com.yahoo.labs.samoa.moa.clusterers.clustream.Clustream
 
kernelRadiFactorOption - Variable in class com.yahoo.labs.samoa.moa.clusterers.clustream.WithKmeans
 
kernelRadiiOption - Variable in class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
 
kernelRadiiRangeOption - Variable in class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
 
KEY - Static variable in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
kMeans(int, List<? extends Cluster>) - Static method in class com.yahoo.labs.samoa.moa.clusterers.clustream.Clustream
 
kMeans(int, Cluster[], List<? extends Cluster>) - Static method in class com.yahoo.labs.samoa.moa.clusterers.clustream.Clustream
 
KMeans - Class in com.yahoo.labs.samoa.moa.clusterers
A kMeans implementation for microclusterings.
KMeans() - Constructor for class com.yahoo.labs.samoa.moa.clusterers.KMeans
 
kMeans(Cluster[], List<? extends Cluster>) - Static method in class com.yahoo.labs.samoa.moa.clusterers.KMeans
This kMeans implementation clusters a big number of microclusters into a smaller amount of macro clusters.
kMeans_gta(int, Clustering, Clustering) - Static method in class com.yahoo.labs.samoa.moa.clusterers.clustream.WithKmeans
k-means of (micro)clusters, with ground-truth-aided initialization.
kMeans_rand(int, Clustering) - Static method in class com.yahoo.labs.samoa.moa.clusterers.clustream.WithKmeans
k-means of (micro)clusters, with randomized initialization.
kOption - Variable in class com.yahoo.labs.samoa.moa.clusterers.clustream.WithKmeans
 
kthSmallestValue(int[], int) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Returns the kth-smallest value in the array.
kthSmallestValue(double[], int) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Returns the kth-smallest value in the array

L

lambdaOption - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.CusumDM
 
lambdaOption - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.EWMAChartDM
 
lambdaOption - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.GeometricMovingAverageDM
 
lambdaOption - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.PageHinkleyDM
 
latestPreviewChanged() - Method in interface com.yahoo.labs.samoa.moa.tasks.ResultPreviewListener
This method is used to receive a signal from TaskMonitor that the lastest preview has changed.
leafFractionOption - Variable in class com.yahoo.labs.samoa.moa.streams.generators.RandomTreeGenerator
 
Learner - Interface in com.yahoo.labs.samoa.learners
The Interface Classifier.
Learner<E extends Example> - Interface in com.yahoo.labs.samoa.moa.learners
Learner interface for incremental learning models.
learnerOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.SimpleClassifierAdapter
 
learnerOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.SingleClassifier
 
learnerOption - Variable in class com.yahoo.labs.samoa.learners.clusterers.ClustreamClustererAdapter
 
learnerOption - Variable in class com.yahoo.labs.samoa.learners.clusterers.simple.DistributedClusterer
 
learnerOption - Variable in class com.yahoo.labs.samoa.learners.clusterers.SingleLearner
 
learnerOption - Variable in class com.yahoo.labs.samoa.tasks.ClusteringEvaluation
 
learnerOption - Variable in class com.yahoo.labs.samoa.tasks.PrequentialEvaluation
 
learnerParallelismOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.HorizontalAMRulesRegressor
 
LearningCurve - Class in com.yahoo.labs.samoa.moa.evaluation
Class that stores and keeps the history of evaluation measurements.
LearningCurve(String) - Constructor for class com.yahoo.labs.samoa.moa.evaluation.LearningCurve
 
LearningEvaluation - Class in com.yahoo.labs.samoa.moa.evaluation
Class that stores an array of evaluation measurements.
LearningEvaluation(Measurement[]) - Constructor for class com.yahoo.labs.samoa.moa.evaluation.LearningEvaluation
 
LearningEvaluation(Measurement[], LearningPerformanceEvaluator, Learner) - Constructor for class com.yahoo.labs.samoa.moa.evaluation.LearningEvaluation
 
LearningPerformanceEvaluator<E extends Example> - Interface in com.yahoo.labs.samoa.moa.evaluation
Interface implemented by learner evaluators to monitor the results of the learning process.
learningRatio(double) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.centralized.AMRulesRegressorProcessor.Builder
 
learningRatio(double) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.ActiveRule.Builder
 
learningRatio(double) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRDefaultRuleProcessor.Builder
 
learningRatio(double) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesAggregatorProcessor.Builder
 
learningRatioOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.AMRulesRegressor
 
learningRatioOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.HorizontalAMRulesRegressor
 
learningRatioOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.VerticalAMRulesRegressor
 
LearningRule - Class in com.yahoo.labs.samoa.learners.classifiers.rules.common
Rule with LearningNode (statistical data).
LearningRule() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.common.LearningRule
 
left - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserver.Node
 
left - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserverRegression.Node
 
length() - Method in class com.yahoo.labs.samoa.evaluation.WindowClassificationPerformanceEvaluator.Estimator
 
lessThan - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserverRegression.Node
 
lnGamma(double) - Static method in class com.yahoo.labs.samoa.moa.core.Statistics
Returns natural logarithm of gamma function.
LOCAL_FS - Static variable in class com.yahoo.labs.samoa.utils.SystemsUtils
 
LocalClustererAdapter - Interface in com.yahoo.labs.samoa.learners.clusterers
Learner interface for non-distributed learners.
LocalClustererProcessor - Class in com.yahoo.labs.samoa.learners.clusterers
The Class LearnerProcessor.
LocalClustererProcessor() - Constructor for class com.yahoo.labs.samoa.learners.clusterers.LocalClustererProcessor
 
LocalDoTask - Class in com.yahoo.labs.samoa
The Class DoTask.
LocalDoTask() - Constructor for class com.yahoo.labs.samoa.LocalDoTask
 
LocalEntranceProcessingItem - Class in com.yahoo.labs.samoa.topology
Implementation of EntranceProcessingItem for local engines (Simple, Multithreads)
LocalEntranceProcessingItem(EntranceProcessor) - Constructor for class com.yahoo.labs.samoa.topology.LocalEntranceProcessingItem
 
LocalFileStreamSource - Class in com.yahoo.labs.samoa.streams.fs
Source for FileStream for local files
LocalFileStreamSource() - Constructor for class com.yahoo.labs.samoa.streams.fs.LocalFileStreamSource
 
LocalLearner - Interface in com.yahoo.labs.samoa.learners.classifiers
Learner interface for non-distributed learners.
LocalLearnerProcessor - Class in com.yahoo.labs.samoa.learners.classifiers
The Class LearnerProcessor.
LocalLearnerProcessor() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.LocalLearnerProcessor
 
LocalStormDoTask - Class in com.yahoo.labs.samoa
The main class to execute a SAMOA task in LOCAL mode in Storm.
LocalStormDoTask() - Constructor for class com.yahoo.labs.samoa.LocalStormDoTask
 
LocalThreadsDoTask - Class in com.yahoo.labs.samoa
 
LocalThreadsDoTask() - Constructor for class com.yahoo.labs.samoa.LocalThreadsDoTask
 
locateIndex(int) - Method in class com.yahoo.labs.samoa.instances.SparseInstanceData
Locates the greatest index that is not greater than the given index.
log2 - Static variable in class com.yahoo.labs.samoa.moa.core.Utils
The natural logarithm of 2.
log2(double) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Returns the logarithm of a for base 2.
logger - Static variable in class com.yahoo.labs.samoa.topology.impl.S4ComponentFactory
 
logger - Static variable in class com.yahoo.labs.samoa.topology.impl.S4ProcessingItem
 
logs2probs(double[]) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Converts an array containing the natural logarithms of probabilities stored in a vector back into probabilities.
LS - Variable in class com.yahoo.labs.samoa.moa.cluster.CFCluster
Linear sum of all the points added to the cluster.

M

magChangeOption - Variable in class com.yahoo.labs.samoa.moa.streams.generators.HyperplaneGenerator
 
main(String[]) - Static method in class com.yahoo.labs.samoa.LocalDoTask
The main method.
main(String[]) - Static method in class com.yahoo.labs.samoa.LocalStormDoTask
The main method.
main(String[]) - Static method in class com.yahoo.labs.samoa.LocalThreadsDoTask
The main method.
main(String[]) - Static method in class com.yahoo.labs.samoa.SamzaDoTask
 
main(String[]) - Static method in class com.yahoo.labs.samoa.topology.impl.StormDoTask
The main method.
main(String[]) - Static method in class com.yahoo.labs.samoa.topology.impl.StormJarSubmitter
 
main(String[]) - Static method in class com.yahoo.labs.samoa.topology.impl.StormTopologySubmitter
 
MajorityClass - Class in com.yahoo.labs.samoa.moa.classifiers.functions
Majority class learner.
MajorityClass() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.functions.MajorityClass
 
materializeObject(TaskMonitor, ObjectRepository) - Method in class com.yahoo.labs.samoa.moa.options.AbstractClassOption
Gets a materialized object of this option.
maxBranches() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests.InstanceConditionalBinaryTest
 
maxBranches() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests.InstanceConditionalTest
Gets the number of maximum branches, -1 if unknown.
maxBranches() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests.NominalAttributeMultiwayTest
 
MAXBUCKETS - Static variable in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWIN
 
maxIndex(double[]) - Static method in class com.yahoo.labs.samoa.instances.Utils
 
maxIndex() - Method in class com.yahoo.labs.samoa.moa.core.DoubleVector
 
maxIndex(double[]) - Static method in class com.yahoo.labs.samoa.moa.core.MiscUtils
Returns index of maximum element in a given array of doubles.
maxIndex(double[]) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Returns index of maximum element in a given array of doubles.
maxIndex(int[]) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Returns index of maximum element in a given array of integers.
maxNumKernelsOption - Variable in class com.yahoo.labs.samoa.moa.clusterers.clustream.Clustream
 
maxNumKernelsOption - Variable in class com.yahoo.labs.samoa.moa.clusterers.clustream.WithKmeans
 
maxTreeDepthOption - Variable in class com.yahoo.labs.samoa.moa.streams.generators.RandomTreeGenerator
 
mean(double[]) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Computes the mean for an array of doubles.
meanOrMode(int) - Method in class com.yahoo.labs.samoa.instances.Instances
 
measureByteSize() - Method in class com.yahoo.labs.samoa.moa.AbstractMOAObject
 
measureByteSize(MOAObject) - Static method in class com.yahoo.labs.samoa.moa.AbstractMOAObject
Gets the memory size of an object.
measureByteSize() - Method in class com.yahoo.labs.samoa.moa.core.AutoExpandVector
 
measureByteSize() - Method in interface com.yahoo.labs.samoa.moa.MOAObject
Gets the memory size of this object.
MeasureCollection - Class in com.yahoo.labs.samoa.moa.evaluation
 
MeasureCollection() - Constructor for class com.yahoo.labs.samoa.moa.evaluation.MeasureCollection
 
measureCollectionTypeOption - Variable in class com.yahoo.labs.samoa.tasks.ClusteringEvaluation
 
Measurement - Class in com.yahoo.labs.samoa.moa.core
Class for storing an evaluation measurement.
Measurement(String, double) - Constructor for class com.yahoo.labs.samoa.moa.core.Measurement
 
measureObjectByteSize(Serializable) - Static method in class com.yahoo.labs.samoa.moa.core.SerializeUtils
 
MembershipMatrix - Class in com.yahoo.labs.samoa.moa.evaluation
 
MembershipMatrix(Clustering, ArrayList<DataPoint>) - Constructor for class com.yahoo.labs.samoa.moa.evaluation.MembershipMatrix
 
merge(SphereCluster) - Method in class com.yahoo.labs.samoa.moa.cluster.SphereCluster
 
merit - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.AttributeSplitSuggestion
 
MIN_VARIANCE - Static variable in class com.yahoo.labs.samoa.moa.clusterers.clustream.ClustreamKernel
 
minBranchFracOption - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria.InfoGainSplitCriterion
 
Miniball - Class in com.yahoo.labs.samoa.moa.cluster
 
Miniball(int) - Constructor for class com.yahoo.labs.samoa.moa.cluster.Miniball
 
Miniball.PointStorage - Class in com.yahoo.labs.samoa.moa.cluster
 
Miniball.PointStorage(int) - Constructor for class com.yahoo.labs.samoa.moa.cluster.Miniball.PointStorage
 
minIndex(int[]) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Returns index of minimum element in a given array of integers.
minIndex(double[]) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Returns index of minimum element in a given array of doubles.
minNumInstancesOption - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.CusumDM
 
minNumInstancesOption - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.DDM
 
minNumInstancesOption - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.EWMAChartDM
 
minNumInstancesOption - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.GeometricMovingAverageDM
 
minNumInstancesOption - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.PageHinkleyDM
 
minWeight() - Method in class com.yahoo.labs.samoa.moa.core.DoubleVector
 
MiscUtils - Class in com.yahoo.labs.samoa.moa.core
Class implementing some utility methods.
MiscUtils() - Constructor for class com.yahoo.labs.samoa.moa.core.MiscUtils
 
missingValue() - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Returns the value used to code a missing value.
MOAObject - Interface in com.yahoo.labs.samoa.moa
Interface implemented by classes in MOA, so that all are serializable, can produce copies of their objects, and can measure its memory size.
modelRandomSeedOption - Variable in class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
 
multivariateAnomalyProbabilityThreshold(double) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.centralized.AMRulesRegressorProcessor.Builder
 
multivariateAnomalyProbabilityThreshold(double) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRLearnerProcessor.Builder
 
multivariateAnomalyProbabilityThreshold(double) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRRuleSetProcessor.Builder
 
multivariateAnomalyProbabilityThreshold(double) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesAggregatorProcessor.Builder
 
multivariateAnomalyProbabilityThresholdOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.AMRulesRegressor
 
multivariateAnomalyProbabilityThresholdOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.HorizontalAMRulesRegressor
 
multivariateAnomalyProbabilityThresholdOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.VerticalAMRulesRegressor
 

N

NaiveBayes - Class in com.yahoo.labs.samoa.learners.classifiers
Implementation of a non-distributed Naive Bayes classifier.
NaiveBayes() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.NaiveBayes
Explicit no-arg constructor.
name() - Method in class com.yahoo.labs.samoa.instances.Attribute
 
newErrorWeightedVote() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.centralized.AMRulesRegressorProcessor
 
newErrorWeightedVote() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRRuleSetProcessor
 
newErrorWeightedVote() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesAggregatorProcessor
 
newline - Static variable in class com.yahoo.labs.samoa.moa.core.StringUtils
 
newProcessor(Processor) - Method in interface com.yahoo.labs.samoa.core.Processor
Creates a copy of a processor.
newProcessor(Processor) - Method in class com.yahoo.labs.samoa.evaluation.ClusteringEvaluatorProcessor
 
newProcessor(Processor) - Method in class com.yahoo.labs.samoa.evaluation.EvaluatorProcessor
 
newProcessor(Processor) - Method in class com.yahoo.labs.samoa.examples.HelloWorldDestinationProcessor
 
newProcessor(Processor) - Method in class com.yahoo.labs.samoa.examples.HelloWorldSourceProcessor
 
newProcessor(Processor) - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.BaggingDistributorProcessor
 
newProcessor(Processor) - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.PredictionCombinerProcessor
 
newProcessor(Processor) - Method in class com.yahoo.labs.samoa.learners.classifiers.LocalLearnerProcessor
 
newProcessor(Processor) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.centralized.AMRulesRegressorProcessor
 
newProcessor(Processor) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRDefaultRuleProcessor
 
newProcessor(Processor) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRLearnerProcessor
 
newProcessor(Processor) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRRuleSetProcessor
 
newProcessor(Processor) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesAggregatorProcessor
 
newProcessor(Processor) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesStatisticsProcessor
 
newProcessor(Processor) - Method in class com.yahoo.labs.samoa.learners.clusterers.LocalClustererProcessor
 
newProcessor(Processor) - Method in class com.yahoo.labs.samoa.learners.clusterers.simple.ClusteringDistributorProcessor
 
newProcessor(Processor) - Method in class com.yahoo.labs.samoa.streams.ClusteringEntranceProcessor
 
newProcessor(Processor) - Method in class com.yahoo.labs.samoa.streams.PrequentialSourceProcessor
 
newProcessor(Processor) - Method in class com.yahoo.labs.samoa.streams.StreamSourceProcessor
 
nextEvent() - Method in interface com.yahoo.labs.samoa.core.EntranceProcessor
Provides the next tuple to be processed by the topology.
nextEvent() - Method in class com.yahoo.labs.samoa.examples.HelloWorldSourceProcessor
 
nextEvent() - Method in class com.yahoo.labs.samoa.streams.ClusteringEntranceProcessor
 
nextEvent() - Method in class com.yahoo.labs.samoa.streams.PrequentialSourceProcessor
 
nextInstance() - Method in class com.yahoo.labs.samoa.moa.streams.ArffFileStream
 
nextInstance() - Method in class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
 
nextInstance() - Method in interface com.yahoo.labs.samoa.moa.streams.ExampleStream
Gets the next example from this stream.
nextInstance() - Method in class com.yahoo.labs.samoa.moa.streams.generators.HyperplaneGenerator
 
nextInstance() - Method in class com.yahoo.labs.samoa.moa.streams.generators.RandomTreeGenerator
 
nextInstance() - Method in class com.yahoo.labs.samoa.streams.FileStream
 
nextInstance() - Method in class com.yahoo.labs.samoa.streams.StreamSource
Next instance.
noAnomalyDetection(boolean) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.centralized.AMRulesRegressorProcessor.Builder
 
noAnomalyDetection(boolean) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRLearnerProcessor.Builder
 
noAnomalyDetection(boolean) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRRuleSetProcessor.Builder
 
noAnomalyDetection(boolean) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesAggregatorProcessor.Builder
 
noAnomalyDetectionOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.AMRulesRegressor
 
noAnomalyDetectionOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.HorizontalAMRulesRegressor
 
noAnomalyDetectionOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.VerticalAMRulesRegressor
 
nodeListAdd(RuleSplitNode) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.Rule
 
noiseInClusterOption - Variable in class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
 
noiseLevelOption - Variable in class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
 
noisePercentageOption - Variable in class com.yahoo.labs.samoa.moa.streams.generators.HyperplaneGenerator
 
NominalAttributeBinaryTest - Class in com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests
Nominal binary conditional test for instances to use to split nodes in Hoeffding trees.
NominalAttributeBinaryTest(int, int) - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests.NominalAttributeBinaryTest
 
NominalAttributeClassObserver - Class in com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers
Class for observing the class data distribution for a nominal attribute.
NominalAttributeClassObserver() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.NominalAttributeClassObserver
 
NominalAttributeMultiwayTest - Class in com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests
Nominal multi way conditional test for instances to use to split nodes in Hoeffding trees.
NominalAttributeMultiwayTest(int) - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests.NominalAttributeMultiwayTest
 
nominalEstimatorOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.trees.VerticalHoeffdingTree
 
NonLearningRule - Class in com.yahoo.labs.samoa.learners.classifiers.rules.common
The most basic rule: inherit from Rule the ID and list of features.
NonLearningRule(ActiveRule) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.common.NonLearningRule
 
NORMAL_CONSTANT - Static variable in class com.yahoo.labs.samoa.moa.core.GaussianEstimator
 
normalInverse(double) - Static method in class com.yahoo.labs.samoa.moa.core.Statistics
Returns the value, x, for which the area under the Normal (Gaussian) probability density function (integrated from minus infinity to x) is equal to the argument y (assumes mean is zero, variance is one).
normalize() - Method in class com.yahoo.labs.samoa.moa.core.DoubleVector
 
normalize(double[]) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Normalizes the doubles in the array by their sum.
normalize(double[], double) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Normalizes the doubles in the array using the given value.
normalizedInstance(Instance) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.Perceptron
 
normalizedPrediction(Instance) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.Perceptron
 
normalizeWeights() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.Perceptron
 
normalProbability(double) - Static method in class com.yahoo.labs.samoa.moa.core.Statistics
Returns the area under the Normal (Gaussian) probability density function, integrated from minus infinity to x (assumes mean is zero, variance is one).
NullAttributeClassObserver - Class in com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers
Class for observing the class data distribution for a null attribute.
NullAttributeClassObserver() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.NullAttributeClassObserver
 
NullMonitor - Class in com.yahoo.labs.samoa.moa.tasks
Class that represents a null monitor.
NullMonitor() - Constructor for class com.yahoo.labs.samoa.moa.tasks.NullMonitor
 
numAttributes() - Method in class com.yahoo.labs.samoa.instances.DenseInstanceData
 
numAttributes() - Method in interface com.yahoo.labs.samoa.instances.Instance
 
numAttributes() - Method in interface com.yahoo.labs.samoa.instances.InstanceData
 
numAttributes() - Method in class com.yahoo.labs.samoa.instances.InstanceInformation
 
numAttributes() - Method in class com.yahoo.labs.samoa.instances.Instances
 
numAttributes() - Method in class com.yahoo.labs.samoa.instances.SingleClassInstanceData
 
numAttributes() - Method in class com.yahoo.labs.samoa.instances.SingleLabelInstance
 
numAttributes() - Method in class com.yahoo.labs.samoa.instances.SparseInstanceData
 
numAttsOption - Variable in class com.yahoo.labs.samoa.moa.streams.clustering.ClusteringStream
 
numAttsOption - Variable in class com.yahoo.labs.samoa.moa.streams.generators.HyperplaneGenerator
 
numberInstance - Variable in class com.yahoo.labs.samoa.moa.streams.generators.HyperplaneGenerator
 
numBinsOption - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.GaussianNumericAttributeClassObserver
 
numBinsOption - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.VFMLNumericAttributeClassObserver
 
numClasses() - Method in interface com.yahoo.labs.samoa.instances.Instance
 
numClasses() - Method in class com.yahoo.labs.samoa.instances.InstanceInformation
 
numClasses() - Method in class com.yahoo.labs.samoa.instances.Instances
 
numClasses() - Method in class com.yahoo.labs.samoa.instances.SingleLabelInstance
 
numClassesOption - Variable in class com.yahoo.labs.samoa.moa.streams.generators.HyperplaneGenerator
 
numClassesOption - Variable in class com.yahoo.labs.samoa.moa.streams.generators.RandomTreeGenerator
 
numClusterOption - Variable in class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
 
numClusterRangeOption - Variable in class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
 
numDriftAttsOption - Variable in class com.yahoo.labs.samoa.moa.streams.generators.HyperplaneGenerator
 
numEntries() - Method in class com.yahoo.labs.samoa.moa.evaluation.LearningCurve
 
NumericAttributeBinaryRulePredicate - Class in com.yahoo.labs.samoa.moa.classifiers.rules.core.conditionaltests
Numeric binary conditional test for instances to use to split nodes in AMRules.
NumericAttributeBinaryRulePredicate() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.rules.core.conditionaltests.NumericAttributeBinaryRulePredicate
 
NumericAttributeBinaryRulePredicate(int, double, int) - Constructor for class com.yahoo.labs.samoa.moa.classifiers.rules.core.conditionaltests.NumericAttributeBinaryRulePredicate
 
NumericAttributeBinaryRulePredicate(NumericAttributeBinaryRulePredicate) - Constructor for class com.yahoo.labs.samoa.moa.classifiers.rules.core.conditionaltests.NumericAttributeBinaryRulePredicate
 
NumericAttributeBinaryTest - Class in com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests
Numeric binary conditional test for instances to use to split nodes in Hoeffding trees.
NumericAttributeBinaryTest(int, double, boolean) - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests.NumericAttributeBinaryTest
 
NumericAttributeClassObserver - Interface in com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers
Interface for observing the class data distribution for a numeric attribute.
numericEstimatorOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.trees.VerticalHoeffdingTree
 
numericObserver(FIMTDDNumericAttributeClassLimitObserver) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.centralized.AMRulesRegressorProcessor.Builder
 
numericObserver(FIMTDDNumericAttributeClassLimitObserver) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.ActiveRule.Builder
 
numericObserver(FIMTDDNumericAttributeClassLimitObserver) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRDefaultRuleProcessor.Builder
 
numericObserver(FIMTDDNumericAttributeClassLimitObserver) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesAggregatorProcessor.Builder
 
numericObserverOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.AMRulesRegressor
 
numericObserverOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.HorizontalAMRulesRegressor
 
numericObserverOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.VerticalAMRulesRegressor
 
numInstances() - Method in class com.yahoo.labs.samoa.instances.Instances
 
numNominalsOption - Variable in class com.yahoo.labs.samoa.moa.streams.generators.RandomTreeGenerator
 
numNonZeroEntries() - Method in class com.yahoo.labs.samoa.core.DoubleVector
 
numNonZeroEntries() - Method in class com.yahoo.labs.samoa.moa.core.DoubleVector
 
numNumericsOption - Variable in class com.yahoo.labs.samoa.moa.streams.generators.RandomTreeGenerator
 
numSplits() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.AttributeSplitSuggestion
 
numSubsetsGreaterThanFrac(double[][], double) - Static method in class com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria.InfoGainSplitCriterion
 
numTuplesOption - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.GreenwaldKhannaNumericAttributeClassObserver
 
numValsPerNominalOption - Variable in class com.yahoo.labs.samoa.moa.streams.generators.RandomTreeGenerator
 
numValues() - Method in class com.yahoo.labs.samoa.instances.Attribute
 
numValues() - Method in class com.yahoo.labs.samoa.instances.DenseInstanceData
 
numValues() - Method in interface com.yahoo.labs.samoa.instances.Instance
 
numValues() - Method in interface com.yahoo.labs.samoa.instances.InstanceData
 
numValues() - Method in class com.yahoo.labs.samoa.instances.SingleClassInstanceData
 
numValues() - Method in class com.yahoo.labs.samoa.instances.SingleLabelInstance
 
numValues() - Method in class com.yahoo.labs.samoa.instances.SparseInstanceData
 
numValues() - Method in class com.yahoo.labs.samoa.moa.core.DoubleVector
 
numWorkers(List<String>) - Static method in class com.yahoo.labs.samoa.topology.impl.StormSamoaUtils
 

O

ObjectRepository - Interface in com.yahoo.labs.samoa.moa.core
Interface for object repositories.
objectToCLIString(Object, Class<?>) - Static method in class com.yahoo.labs.samoa.moa.options.ClassOption
 
observeAttributeClass(double, int, double) - Method in interface com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.AttributeClassObserver
Updates statistics of this observer given an attribute value, a class and the weight of the instance observed
observeAttributeClass(double, int, double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserver
 
observeAttributeClass(double, int, double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserverRegression
 
observeAttributeClass(double, double, double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.FIMTDDNumericAttributeClassObserver
 
observeAttributeClass(double, int, double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.GaussianNumericAttributeClassObserver
 
observeAttributeClass(double, int, double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.GreenwaldKhannaNumericAttributeClassObserver
 
observeAttributeClass(double, int, double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.NominalAttributeClassObserver
 
observeAttributeClass(double, int, double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.NullAttributeClassObserver
 
observeAttributeClass(double, int, double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.VFMLNumericAttributeClassObserver
 
observeAttributeClass(double, double, double) - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.core.attributeclassobservers.FIMTDDNumericAttributeClassLimitObserver
 
observeAttributeTarget(double, double) - Method in interface com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.AttributeClassObserver
 
observeAttributeTarget(double, double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserver
 
observeAttributeTarget(double, double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserverRegression
 
observeAttributeTarget(double, double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.GaussianNumericAttributeClassObserver
 
observeAttributeTarget(double, double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.GreenwaldKhannaNumericAttributeClassObserver
 
observeAttributeTarget(double, double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.NominalAttributeClassObserver
 
observeAttributeTarget(double, double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.NullAttributeClassObserver
 
observeAttributeTarget(double, double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.VFMLNumericAttributeClassObserver
 
onCreate(int) - Method in interface com.yahoo.labs.samoa.core.EntranceProcessor
Initializes the Processor.
onCreate(int) - Method in interface com.yahoo.labs.samoa.core.Processor
Initializes the Processor.
onCreate(int) - Method in class com.yahoo.labs.samoa.evaluation.ClusteringEvaluatorProcessor
 
onCreate(int) - Method in class com.yahoo.labs.samoa.evaluation.EvaluatorProcessor
 
onCreate(int) - Method in class com.yahoo.labs.samoa.examples.HelloWorldDestinationProcessor
 
onCreate(int) - Method in class com.yahoo.labs.samoa.examples.HelloWorldSourceProcessor
 
onCreate(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.BaggingDistributorProcessor
 
onCreate(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.PredictionCombinerProcessor
 
onCreate(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.LocalLearnerProcessor
 
onCreate(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.centralized.AMRulesRegressorProcessor
 
onCreate(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRDefaultRuleProcessor
 
onCreate(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRLearnerProcessor
 
onCreate(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRRuleSetProcessor
 
onCreate(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesAggregatorProcessor
 
onCreate(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesStatisticsProcessor
 
onCreate(int) - Method in class com.yahoo.labs.samoa.learners.clusterers.LocalClustererProcessor
 
onCreate(int) - Method in class com.yahoo.labs.samoa.learners.clusterers.simple.ClusteringDistributorProcessor
 
onCreate(int) - Method in class com.yahoo.labs.samoa.streams.ClusteringEntranceProcessor
 
onCreate(int) - Method in class com.yahoo.labs.samoa.streams.PrequentialSourceProcessor
 
onCreate(int) - Method in class com.yahoo.labs.samoa.streams.StreamSourceProcessor
 
onCreate() - Method in class com.yahoo.labs.samoa.topology.impl.SamzaStream
 
onEvent(S4Event) - Method in class com.yahoo.labs.samoa.topology.impl.S4ProcessingItem
onEvent method.
OptionHandler - Interface in com.yahoo.labs.samoa.moa.options
Interface representing an object that handles options or parameters.
OptionsHandler - Class in com.yahoo.labs.samoa.moa.options
 
OptionsHandler(Object, String) - Constructor for class com.yahoo.labs.samoa.moa.options.OptionsHandler
 
overlapRadiusDegree(SphereCluster) - Method in class com.yahoo.labs.samoa.moa.cluster.SphereCluster
Checks whether two SphereCluster overlap based on radius NOTE: overlapRadiusDegree only calculates the overlap based on the centers and the radi, so not the real overlap TODO: should we do this by MC to get the real overlap???
overlapSave(SphereCluster) - Method in class com.yahoo.labs.samoa.moa.cluster.SphereCluster
When a clusters looses points the new minimal bounding sphere can be partly outside of the originating cluster.

P

p1evl(double, double[], int) - Static method in class com.yahoo.labs.samoa.moa.core.Statistics
Evaluates the given polynomial of degree N at x.
padLeft(String, int) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Pads a string to a specified length, inserting spaces on the left as required.
padRight(String, int) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Pads a string to a specified length, inserting spaces on the right as required.
pageHinckleyAlphaOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.AMRulesRegressor
 
pageHinckleyAlphaOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.HorizontalAMRulesRegressor
 
pageHinckleyAlphaOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.VerticalAMRulesRegressor
 
pageHinckleyThresholdOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.AMRulesRegressor
 
pageHinckleyThresholdOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.HorizontalAMRulesRegressor
 
pageHinckleyThresholdOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.VerticalAMRulesRegressor
 
PageHinkleyDM - Class in com.yahoo.labs.samoa.moa.classifiers.core.driftdetection
Drift detection method based in Page Hinkley Test.
PageHinkleyDM() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.PageHinkleyDM
 
PageHinkleyFading - Class in com.yahoo.labs.samoa.moa.classifiers.rules.driftdetection
Page-Hinkley Test with more weight for recent instances.
PageHinkleyFading() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.rules.driftdetection.PageHinkleyFading
 
PageHinkleyFading(double, double) - Constructor for class com.yahoo.labs.samoa.moa.classifiers.rules.driftdetection.PageHinkleyFading
 
PageHinkleyTest - Class in com.yahoo.labs.samoa.moa.classifiers.rules.driftdetection
Page-Hinkley Test with equal weights for all instances.
PageHinkleyTest() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.rules.driftdetection.PageHinkleyTest
 
PageHinkleyTest(double, double) - Constructor for class com.yahoo.labs.samoa.moa.classifiers.rules.driftdetection.PageHinkleyTest
 
paralellismOption - Variable in class com.yahoo.labs.samoa.learners.clusterers.simple.DistributedClusterer
 
parallelismHintOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.VerticalAMRulesRegressor
 
parallelismHintOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.trees.VerticalHoeffdingTree
 
PartitioningScheme - Enum in com.yahoo.labs.samoa.utils
Represents the 3 schemes to partition the streams
partitionOptions(String[]) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Returns the secondary set of options (if any) contained in the supplied options array.
PassiveRule - Class in com.yahoo.labs.samoa.learners.classifiers.rules.common
PassiveRule is a LearningRule that update its LearningNode with the received new LearningNode.
PassiveRule(ActiveRule) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.common.PassiveRule
 
Perceptron - Class in com.yahoo.labs.samoa.learners.classifiers.rules.common
Prediction scheme using Perceptron: Predictions are computed according to a linear function of the attributes.
Perceptron() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.common.Perceptron
 
Perceptron(Perceptron) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.common.Perceptron
 
Perceptron(Perceptron, boolean) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.common.Perceptron
 
Perceptron(Perceptron.PerceptronData) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.common.Perceptron
 
Perceptron.PerceptronData - Class in com.yahoo.labs.samoa.learners.classifiers.rules.common
 
Perceptron.PerceptronData() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.common.Perceptron.PerceptronData
 
Perceptron.PerceptronData(Perceptron) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.common.Perceptron.PerceptronData
 
Perceptron.PerceptronSerializer - Class in com.yahoo.labs.samoa.learners.classifiers.rules.common
 
Perceptron.PerceptronSerializer() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.common.Perceptron.PerceptronSerializer
 
perceptronattributeStatistics - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.common.Perceptron
 
PerformanceEvaluator - Interface in com.yahoo.labs.samoa.evaluation
Interface implemented by learner evaluators to monitor the results of the learning process.
poisson(double, Random) - Static method in class com.yahoo.labs.samoa.moa.core.MiscUtils
 
polevl(double, double[], int) - Static method in class com.yahoo.labs.samoa.moa.core.Statistics
Evaluates the given polynomial of degree N at x.
positionOffsetOption - Variable in class com.yahoo.labs.samoa.moa.clusterers.ClusterGenerator
 
powerSeries(double, double, double) - Static method in class com.yahoo.labs.samoa.moa.core.Statistics
Power series for incomplete beta integral.
Predicate - Interface in com.yahoo.labs.samoa.moa.classifiers.rules.core
Interface for a predicate (a feature) in rules.
PredicateContentEvent - Class in com.yahoo.labs.samoa.learners.classifiers.rules.distributed
New features (of newly expanded rules) from Learners to Model Aggregators.
PredicateContentEvent() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.PredicateContentEvent
 
PredicateContentEvent(int, RuleSplitNode, RulePassiveRegressionNode) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.PredicateContentEvent
 
prediction(double[]) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.Perceptron
 
PredictionCombinerProcessor - Class in com.yahoo.labs.samoa.learners.classifiers.ensemble
The Class PredictionCombinerProcessor.
PredictionCombinerProcessor() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.ensemble.PredictionCombinerProcessor
 
predictionFunction(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.centralized.AMRulesRegressorProcessor.Builder
 
predictionFunction(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.ActiveRule.Builder
 
predictionFunction(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRDefaultRuleProcessor.Builder
 
predictionFunction(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesAggregatorProcessor.Builder
 
predictionFunctionOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.AMRulesRegressor
 
predictionFunctionOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.HorizontalAMRulesRegressor
 
predictionFunctionOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.VerticalAMRulesRegressor
 
prepareClassOptions(TaskMonitor, ObjectRepository) - Method in class com.yahoo.labs.samoa.moa.options.OptionsHandler
Prepares the options of this class.
prepareForUse() - Method in class com.yahoo.labs.samoa.moa.options.AbstractOptionHandler
 
prepareForUse(TaskMonitor, ObjectRepository) - Method in class com.yahoo.labs.samoa.moa.options.AbstractOptionHandler
 
prepareForUse() - Method in interface com.yahoo.labs.samoa.moa.options.OptionHandler
This method prepares this object for use.
prepareForUse(TaskMonitor, ObjectRepository) - Method in interface com.yahoo.labs.samoa.moa.options.OptionHandler
This method prepares this object for use.
prepareForUse() - Method in class com.yahoo.labs.samoa.moa.options.OptionsHandler
Dictionary with option texts and objects
prepareForUse(TaskMonitor, ObjectRepository) - Method in class com.yahoo.labs.samoa.moa.options.OptionsHandler
 
prepareForUseImpl(TaskMonitor, ObjectRepository) - Method in class com.yahoo.labs.samoa.moa.classifiers.AbstractClassifier
 
prepareForUseImpl(TaskMonitor, ObjectRepository) - Method in class com.yahoo.labs.samoa.moa.clusterers.AbstractClusterer
 
prepareForUseImpl(TaskMonitor, ObjectRepository) - Method in class com.yahoo.labs.samoa.moa.streams.ArffFileStream
 
prepareForUseImpl(TaskMonitor, ObjectRepository) - Method in class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
 
prepareForUseImpl(TaskMonitor, ObjectRepository) - Method in class com.yahoo.labs.samoa.moa.streams.generators.RandomTreeGenerator
 
prepareForUseImpl(TaskMonitor, ObjectRepository) - Method in class com.yahoo.labs.samoa.streams.ArffFileStream
 
prepareForUseImpl(TaskMonitor, ObjectRepository) - Method in class com.yahoo.labs.samoa.streams.FileStream
 
PrequentialEvaluation - Class in com.yahoo.labs.samoa.tasks
Prequential Evaluation task is a scheme in evaluating performance of online classifiers which uses each instance for testing online classifiers model and then it further uses the same instance for training the model(Test-then-train)
PrequentialEvaluation() - Constructor for class com.yahoo.labs.samoa.tasks.PrequentialEvaluation
 
PrequentialSourceProcessor - Class in com.yahoo.labs.samoa.streams
Prequential Source Processor is the processor for Prequential Evaluation Task.
PrequentialSourceProcessor() - Constructor for class com.yahoo.labs.samoa.streams.PrequentialSourceProcessor
 
printRule() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.LearningRule
 
probabilityDensity(double) - Method in class com.yahoo.labs.samoa.moa.core.GaussianEstimator
 
probabilityOfAttributeValueGivenClass(double, int) - Method in interface com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.AttributeClassObserver
Gets the probability for an attribute value given a class
probabilityOfAttributeValueGivenClass(double, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserver
 
probabilityOfAttributeValueGivenClass(double, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserverRegression
 
probabilityOfAttributeValueGivenClass(double, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.FIMTDDNumericAttributeClassObserver
 
probabilityOfAttributeValueGivenClass(double, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.GaussianNumericAttributeClassObserver
 
probabilityOfAttributeValueGivenClass(double, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.GreenwaldKhannaNumericAttributeClassObserver
 
probabilityOfAttributeValueGivenClass(double, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.NominalAttributeClassObserver
 
probabilityOfAttributeValueGivenClass(double, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.NullAttributeClassObserver
 
probabilityOfAttributeValueGivenClass(double, int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.VFMLNumericAttributeClassObserver
 
probRound(double, Random) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Rounds a double to the next nearest integer value in a probabilistic fashion (e.g.
probToLogOdds(double) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Returns the log-odds for a given probabilitiy.
process(ContentEvent) - Method in interface com.yahoo.labs.samoa.core.Processor
Entry point for the Processor code.
process(ContentEvent) - Method in class com.yahoo.labs.samoa.evaluation.ClusteringEvaluatorProcessor
 
process(ContentEvent) - Method in class com.yahoo.labs.samoa.evaluation.EvaluatorProcessor
 
process(ContentEvent) - Method in class com.yahoo.labs.samoa.examples.HelloWorldDestinationProcessor
 
process(ContentEvent) - Method in class com.yahoo.labs.samoa.examples.HelloWorldSourceProcessor
 
process(ContentEvent) - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.BaggingDistributorProcessor
On event.
process(ContentEvent) - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.BoostingPredictionCombinerProcessor
On event.
process(ContentEvent) - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.PredictionCombinerProcessor
On event.
process(ContentEvent) - Method in class com.yahoo.labs.samoa.learners.classifiers.LocalLearnerProcessor
On event.
process(ContentEvent) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.centralized.AMRulesRegressorProcessor
 
process(ContentEvent) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRDefaultRuleProcessor
 
process(ContentEvent) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRLearnerProcessor
 
process(ContentEvent) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRRuleSetProcessor
 
process(ContentEvent) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesAggregatorProcessor
 
process(ContentEvent) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesStatisticsProcessor
 
process(ContentEvent) - Method in class com.yahoo.labs.samoa.learners.clusterers.LocalClustererProcessor
On event.
process(ContentEvent) - Method in class com.yahoo.labs.samoa.learners.clusterers.simple.ClusteringDistributorProcessor
Process event.
process(ContentEvent) - Method in class com.yahoo.labs.samoa.streams.ClusteringEntranceProcessor
 
process(ContentEvent) - Method in class com.yahoo.labs.samoa.streams.PrequentialSourceProcessor
 
process(ContentEvent) - Method in class com.yahoo.labs.samoa.streams.StreamSourceProcessor
On event.
process(IncomingMessageEnvelope, MessageCollector, TaskCoordinator) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaEntranceProcessingItem
 
process(IncomingMessageEnvelope, MessageCollector, TaskCoordinator) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaProcessingItem
 
processEvent(ContentEvent, int) - Method in class com.yahoo.labs.samoa.topology.impl.ThreadsProcessingItem
 
processEvent(ContentEvent) - Method in class com.yahoo.labs.samoa.topology.impl.ThreadsProcessingItemInstance
 
ProcessingItem - Interface in com.yahoo.labs.samoa.topology
Processing item interface.
Processor - Interface in com.yahoo.labs.samoa.core
The Interface Processor.
put(ContentEvent) - Method in class com.yahoo.labs.samoa.topology.AbstractStream
 
put(ContentEvent) - Method in class com.yahoo.labs.samoa.topology.impl.S4Stream
 
put(ContentEvent) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaStream
 
put(ContentEvent) - Method in class com.yahoo.labs.samoa.topology.impl.ThreadsStream
 
put(ContentEvent) - Method in interface com.yahoo.labs.samoa.topology.Stream
Puts events into a platform specific data stream.

Q

QUESTION_MARK - Static variable in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
quote(String) - Static method in class com.yahoo.labs.samoa.instances.Utils
 
quote(String) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Quotes a string if it contains special characters.

R

radiusDecreaseOption - Variable in class com.yahoo.labs.samoa.moa.clusterers.ClusterGenerator
 
radiusIncreaseOption - Variable in class com.yahoo.labs.samoa.moa.clusterers.ClusterGenerator
 
randomize(Random) - Method in class com.yahoo.labs.samoa.instances.Instances
 
RandomRBFGeneratorEvents - Class in com.yahoo.labs.samoa.moa.streams.clustering
 
RandomRBFGeneratorEvents() - Constructor for class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
 
RandomTreeGenerator - Class in com.yahoo.labs.samoa.moa.streams.generators
Stream generator for a stream based on a randomly generated tree..
RandomTreeGenerator() - Constructor for class com.yahoo.labs.samoa.moa.streams.generators.RandomTreeGenerator
 
read(Kryo, Input, Class<Perceptron>) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.Perceptron.PerceptronSerializer
 
read(Kryo, Input, Class<TargetMean>) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.TargetMean.TargetMeanSerializer
 
read(Kryo, Input, Class<AttributeContentEvent>) - Method in class com.yahoo.labs.samoa.learners.classifiers.trees.AttributeContentEvent.AttributeCEFullPrecSerializer
 
read(Kryo, Input, Class<AttributeContentEvent>) - Method in class com.yahoo.labs.samoa.learners.classifiers.trees.AttributeContentEvent.AttributeCESerializer
 
read(Kryo, Input, Class<ComputeContentEvent>) - Method in class com.yahoo.labs.samoa.learners.classifiers.trees.ComputeContentEvent.ComputeCEFullPrecSerializer
 
read(Kryo, Input, Class<ComputeContentEvent>) - Method in class com.yahoo.labs.samoa.learners.classifiers.trees.ComputeContentEvent.ComputeCESerializer
 
read() - Method in class com.yahoo.labs.samoa.moa.core.InputStreamProgressMonitor
 
read(byte[]) - Method in class com.yahoo.labs.samoa.moa.core.InputStreamProgressMonitor
 
read(byte[], int, int) - Method in class com.yahoo.labs.samoa.moa.core.InputStreamProgressMonitor
 
read(Kryo, Input, Class) - Method in class com.yahoo.labs.samoa.utils.SerializableSerializer
 
readFromFile(File) - Static method in class com.yahoo.labs.samoa.moa.core.SerializeUtils
 
readInstance(Reader) - Method in class com.yahoo.labs.samoa.instances.ArffLoader
 
readInstance(Reader) - Method in class com.yahoo.labs.samoa.instances.Instances
 
readInstanceDense() - Method in class com.yahoo.labs.samoa.instances.ArffLoader
 
RegressionLearner - Interface in com.yahoo.labs.samoa.learners
 
RegressionPerformanceEvaluator - Interface in com.yahoo.labs.samoa.evaluation
 
Regressor - Interface in com.yahoo.labs.samoa.moa.classifiers
Regressor interface for incremental regression models.
remove(int) - Method in class com.yahoo.labs.samoa.moa.cluster.Clustering
remove a cluster from the clustering
remove(int) - Method in class com.yahoo.labs.samoa.moa.core.AutoExpandVector
 
remove(Object) - Method in class com.yahoo.labs.samoa.moa.core.AutoExpandVector
 
removeBadSplits(SplitCriterion, double, double, double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.FIMTDDNumericAttributeClassObserver
A method to remove all nodes in the E-BST in which it and all it's children represent 'bad' split points
removeClusterChangeListener(ClusterEventListener) - Method in class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
Remove a listener
removeElementAt(int) - Method in class com.yahoo.labs.samoa.moa.core.FastVector
Deletes an element from this vector.
removeSubstring(String, String) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Removes all occurrences of a string from another string.
replaceSubstring(String, String, String) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Replaces with a new string, all occurrences of a string from another string.
requestCancel() - Method in class com.yahoo.labs.samoa.moa.tasks.NullMonitor
 
requestCancel() - Method in interface com.yahoo.labs.samoa.moa.tasks.TaskMonitor
Requests the task monitored to cancel.
requestPause() - Method in class com.yahoo.labs.samoa.moa.tasks.NullMonitor
 
requestPause() - Method in interface com.yahoo.labs.samoa.moa.tasks.TaskMonitor
Requests the task monitored to pause.
requestResultPreview() - Method in class com.yahoo.labs.samoa.moa.tasks.NullMonitor
 
requestResultPreview(ResultPreviewListener) - Method in class com.yahoo.labs.samoa.moa.tasks.NullMonitor
 
requestResultPreview() - Method in interface com.yahoo.labs.samoa.moa.tasks.TaskMonitor
Requests to preview the task result.
requestResultPreview(ResultPreviewListener) - Method in interface com.yahoo.labs.samoa.moa.tasks.TaskMonitor
Requests to preview the task result.
requestResume() - Method in class com.yahoo.labs.samoa.moa.tasks.NullMonitor
 
requestResume() - Method in interface com.yahoo.labs.samoa.moa.tasks.TaskMonitor
Requests the task monitored to resume.
reset() - Method in class com.yahoo.labs.samoa.evaluation.BasicClassificationPerformanceEvaluator
 
reset(int) - Method in class com.yahoo.labs.samoa.evaluation.BasicClassificationPerformanceEvaluator
 
reset() - Method in class com.yahoo.labs.samoa.evaluation.BasicRegressionPerformanceEvaluator
 
reset() - Method in interface com.yahoo.labs.samoa.evaluation.PerformanceEvaluator
Resets this evaluator.
reset() - Method in class com.yahoo.labs.samoa.evaluation.WindowClassificationPerformanceEvaluator
 
reset(int) - Method in class com.yahoo.labs.samoa.evaluation.WindowClassificationPerformanceEvaluator
 
reset() - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.BoostingPredictionCombinerProcessor
 
reset() - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.PredictionCombinerProcessor
 
reset() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.Perceptron
 
reset(double, long) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.TargetMean
 
reset() - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.driftdetection.PageHinkleyFading
 
reset() - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.driftdetection.PageHinkleyTest
 
reset() - Method in class com.yahoo.labs.samoa.moa.core.InputStreamProgressMonitor
 
reset() - Method in interface com.yahoo.labs.samoa.moa.evaluation.LearningPerformanceEvaluator
Resets this evaluator.
reset() - Method in interface com.yahoo.labs.samoa.streams.fs.FileStreamSource
Reset the source
reset() - Method in class com.yahoo.labs.samoa.streams.fs.HDFSFileStreamSource
 
reset() - Method in class com.yahoo.labs.samoa.streams.fs.LocalFileStreamSource
 
resetChange() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWIN
 
resetError() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.Perceptron
 
resetError() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.TargetMean
 
resetLearning() - Method in interface com.yahoo.labs.samoa.learners.classifiers.LocalLearner
Resets this classifier.
resetLearning() - Method in class com.yahoo.labs.samoa.learners.classifiers.NaiveBayes
Resets this classifier.
resetLearning() - Method in class com.yahoo.labs.samoa.learners.classifiers.SimpleClassifierAdapter
Resets this classifier.
resetLearning() - Method in class com.yahoo.labs.samoa.learners.clusterers.ClustreamClustererAdapter
Resets this classifier.
resetLearning() - Method in interface com.yahoo.labs.samoa.learners.clusterers.LocalClustererAdapter
Resets this classifier.
resetLearning() - Method in class com.yahoo.labs.samoa.moa.classifiers.AbstractClassifier
 
resetLearning() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.AbstractChangeDetector
Resets this change detector.
resetLearning() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWINChangeDetector
 
resetLearning() - Method in interface com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ChangeDetector
Resets this change detector.
resetLearning() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.CusumDM
 
resetLearning() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.DDM
 
resetLearning() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.EDDM
 
resetLearning() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.EWMAChartDM
 
resetLearning() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.GeometricMovingAverageDM
 
resetLearning() - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.PageHinkleyDM
 
resetLearning() - Method in class com.yahoo.labs.samoa.moa.clusterers.AbstractClusterer
 
resetLearning() - Method in interface com.yahoo.labs.samoa.moa.clusterers.Clusterer
 
resetLearning() - Method in interface com.yahoo.labs.samoa.moa.learners.Learner
Resets this learner.
resetLearningImpl() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.Perceptron
A method to reset the model
resetLearningImpl() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.TargetMean
 
resetLearningImpl() - Method in class com.yahoo.labs.samoa.moa.classifiers.AbstractClassifier
Resets this classifier.
resetLearningImpl() - Method in class com.yahoo.labs.samoa.moa.classifiers.functions.MajorityClass
 
resetLearningImpl() - Method in class com.yahoo.labs.samoa.moa.clusterers.AbstractClusterer
 
resetLearningImpl() - Method in class com.yahoo.labs.samoa.moa.clusterers.ClusterGenerator
 
resetLearningImpl() - Method in class com.yahoo.labs.samoa.moa.clusterers.clustream.Clustream
 
resetLearningImpl() - Method in class com.yahoo.labs.samoa.moa.clusterers.clustream.WithKmeans
 
restart() - Method in class com.yahoo.labs.samoa.moa.streams.ArffFileStream
 
restart() - Method in class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
 
restart() - Method in interface com.yahoo.labs.samoa.moa.streams.ExampleStream
Restarts this stream.
restart() - Method in class com.yahoo.labs.samoa.moa.streams.generators.HyperplaneGenerator
 
restart() - Method in class com.yahoo.labs.samoa.moa.streams.generators.RandomTreeGenerator
 
restart() - Method in class com.yahoo.labs.samoa.streams.FileStream
 
ResultContentEvent - Class in com.yahoo.labs.samoa.learners
The Class ResultEvent.
ResultContentEvent() - Constructor for class com.yahoo.labs.samoa.learners.ResultContentEvent
 
ResultContentEvent(boolean) - Constructor for class com.yahoo.labs.samoa.learners.ResultContentEvent
 
ResultContentEvent(long, Instance, int, double[], boolean) - Constructor for class com.yahoo.labs.samoa.learners.ResultContentEvent
Instantiates a new result event.
resultingClassDistributionFromSplit(int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.AttributeSplitSuggestion
 
resultingClassDistributions - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.AttributeSplitSuggestion
 
resultKnownForInstance(Instance) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.conditionaltests.InstanceConditionalTest
Gets whether the number of the branch for an instance is known.
ResultPreviewListener - Interface in com.yahoo.labs.samoa.moa.tasks
Interface implemented by classes that preview results on the Graphical User Interface
resultPreviewRequested() - Method in class com.yahoo.labs.samoa.moa.tasks.NullMonitor
 
resultPreviewRequested() - Method in interface com.yahoo.labs.samoa.moa.tasks.TaskMonitor
Gets whether there is a request for preview the task result.
revertNewLines(String) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Reverts \r and \n in a string into carriage returns and new lines.
right - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserver.Node
 
right - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserverRegression.Node
 
root - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserver
 
root - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.FIMTDDNumericAttributeClassObserver
 
root1 - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserverRegression
 
round(double) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Rounds a double to the next nearest integer value.
roundDouble(double, int) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Rounds a double to the given number of decimal places.
Rule - Class in com.yahoo.labs.samoa.learners.classifiers.rules.common
The base class for "rule".
Rule() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.common.Rule
 
RuleActiveLearningNode - Interface in com.yahoo.labs.samoa.learners.classifiers.rules.common
Interface for Rule's LearningNode that updates both statistics for expanding rule and computing predictions.
RuleActiveRegressionNode - Class in com.yahoo.labs.samoa.learners.classifiers.rules.common
LearningNode for regression rule that updates both statistics for expanding rule and computing predictions.
RuleActiveRegressionNode() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleActiveRegressionNode
 
RuleActiveRegressionNode(ActiveRule.Builder) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleActiveRegressionNode
 
RuleContentEvent - Class in com.yahoo.labs.samoa.learners.classifiers.rules.distributed
New rule from Model Aggregator/Default Rule Learner to Learners or removed rule from Learner to Model Aggregators.
RuleContentEvent() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.RuleContentEvent
 
RuleContentEvent(int, ActiveRule, boolean) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.RuleContentEvent
 
RulePassiveLearningNode - Interface in com.yahoo.labs.samoa.learners.classifiers.rules.common
Interface for Rule's LearningNode that does not update statistics for expanding rule.
RulePassiveRegressionNode - Class in com.yahoo.labs.samoa.learners.classifiers.rules.common
LearningNode for regression rule that does not update statistics for expanding rule.
RulePassiveRegressionNode(double[]) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.common.RulePassiveRegressionNode
 
RulePassiveRegressionNode() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.common.RulePassiveRegressionNode
 
RulePassiveRegressionNode(RuleRegressionNode) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.common.RulePassiveRegressionNode
 
RuleRegressionNode - Class in com.yahoo.labs.samoa.learners.classifiers.rules.common
The base class for LearningNode for regression rule.
RuleRegressionNode(double[]) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleRegressionNode
 
RuleRegressionNode() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleRegressionNode
 
ruleSetParallelismOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.HorizontalAMRulesRegressor
 
RuleSplitNode - Class in com.yahoo.labs.samoa.learners.classifiers.rules.common
Represent a feature of rules (an element of ruleĊ› nodeList).
RuleSplitNode() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleSplitNode
Create a new RuleSplitNode
RuleSplitNode(InstanceConditionalTest, double[]) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleSplitNode
 
run() - Method in class com.yahoo.labs.samoa.topology.impl.SimpleTopology
 
run() - Method in class com.yahoo.labs.samoa.topology.impl.ThreadsEventRunnable
 
run() - Method in class com.yahoo.labs.samoa.topology.impl.ThreadsTopology
 

S

S4ComponentFactory - Class in com.yahoo.labs.samoa.topology.impl
S4 Platform Component Factory
S4ComponentFactory() - Constructor for class com.yahoo.labs.samoa.topology.impl.S4ComponentFactory
 
S4DoTask - Class in com.yahoo.labs.samoa.topology.impl
The Class DoTaskApp.
S4DoTask() - Constructor for class com.yahoo.labs.samoa.topology.impl.S4DoTask
 
S4EntranceProcessingItem - Class in com.yahoo.labs.samoa.topology.impl
 
S4EntranceProcessingItem(EntranceProcessor, App) - Constructor for class com.yahoo.labs.samoa.topology.impl.S4EntranceProcessingItem
Constructor of an S4 entrance processing item.
S4Event - Class in com.yahoo.labs.samoa.topology.impl
The Class InstanceEvent.
S4Event() - Constructor for class com.yahoo.labs.samoa.topology.impl.S4Event
Instantiates a new instance event.
S4Event(ContentEvent) - Constructor for class com.yahoo.labs.samoa.topology.impl.S4Event
Instantiates a new instance event.
S4ProcessingItem - Class in com.yahoo.labs.samoa.topology.impl
S4 Platform platform specific processing item, inherits from S4 ProcessinElemnt.
S4ProcessingItem(App) - Constructor for class com.yahoo.labs.samoa.topology.impl.S4ProcessingItem
Constructor of S4 ProcessingItem.
S4Stream - Class in com.yahoo.labs.samoa.topology.impl
S4 Platform specific stream.
S4Stream(S4DoTask) - Constructor for class com.yahoo.labs.samoa.topology.impl.S4Stream
 
S4Stream(S4DoTask, S4ProcessingItem) - Constructor for class com.yahoo.labs.samoa.topology.impl.S4Stream
 
S4Submitter - Class in com.yahoo.labs.samoa.topology.impl
 
S4Submitter() - Constructor for class com.yahoo.labs.samoa.topology.impl.S4Submitter
 
S4Submitter.S4Config - Class in com.yahoo.labs.samoa.topology.impl
 
S4Submitter.S4Config() - Constructor for class com.yahoo.labs.samoa.topology.impl.S4Submitter.S4Config
 
S4Topology - Class in com.yahoo.labs.samoa.topology.impl
 
SamoaSerializer - Class in com.yahoo.labs.samoa.topology.impl
 
SamoaSerializer(ClassLoader) - Constructor for class com.yahoo.labs.samoa.topology.impl.SamoaSerializer
 
SamoaSerializerModule - Class in com.yahoo.labs.samoa.topology.impl
 
SamoaSerializerModule() - Constructor for class com.yahoo.labs.samoa.topology.impl.SamoaSerializerModule
 
SamoaSystemFactory - Class in com.yahoo.labs.samoa.topology.impl
Implementation of Samza's SystemFactory Samza will use this factory to get our custom consumer which gets the events from SAMOA EntranceProcessor and feed them to EntranceProcessingItem task
SamoaSystemFactory() - Constructor for class com.yahoo.labs.samoa.topology.impl.SamoaSystemFactory
 
sample(Random) - Method in class com.yahoo.labs.samoa.moa.cluster.Cluster
Samples this cluster by returning a point from inside it.
sample(Random) - Method in class com.yahoo.labs.samoa.moa.cluster.SphereCluster
Samples this cluster by returning a point from inside it.
sampleFrequencyOption - Variable in class com.yahoo.labs.samoa.tasks.ClusteringEvaluation
 
sampleFrequencyOption - Variable in class com.yahoo.labs.samoa.tasks.PrequentialEvaluation
 
samplingFrequency(int) - Method in class com.yahoo.labs.samoa.evaluation.ClusteringEvaluatorProcessor.Builder
 
samplingFrequency(int) - Method in class com.yahoo.labs.samoa.evaluation.EvaluatorProcessor.Builder
 
samplingThresholdOption - Variable in class com.yahoo.labs.samoa.tasks.ClusteringEvaluation
 
SamzaComponentFactory - Class in com.yahoo.labs.samoa.topology.impl
Implementation of SAMOA ComponentFactory for Samza
SamzaComponentFactory() - Constructor for class com.yahoo.labs.samoa.topology.impl.SamzaComponentFactory
 
SamzaConfigFactory - Class in com.yahoo.labs.samoa.utils
Generate Configs that will be used to submit Samza jobs from the input topology (one config per PI/EntrancePI in the topology)
SamzaConfigFactory() - Constructor for class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
SamzaDoTask - Class in com.yahoo.labs.samoa
Main class to run the task on Samza
SamzaDoTask() - Constructor for class com.yahoo.labs.samoa.SamzaDoTask
 
SamzaEngine - Class in com.yahoo.labs.samoa.topology.impl
This class will submit a list of Samza jobs with the Configs generated from the input topology
SamzaEngine() - Constructor for class com.yahoo.labs.samoa.topology.impl.SamzaEngine
 
SamzaEntranceProcessingItem - Class in com.yahoo.labs.samoa.topology.impl
EntranceProcessingItem for Samza which is also a Samza task (StreamTask & InitableTask)
SamzaEntranceProcessingItem(EntranceProcessor) - Constructor for class com.yahoo.labs.samoa.topology.impl.SamzaEntranceProcessingItem
 
SamzaEntranceProcessingItem() - Constructor for class com.yahoo.labs.samoa.topology.impl.SamzaEntranceProcessingItem
 
SamzaEntranceProcessingItem.SamoaSystemConsumer - Class in com.yahoo.labs.samoa.topology.impl
 
SamzaEntranceProcessingItem.SamoaSystemConsumer(String, Config) - Constructor for class com.yahoo.labs.samoa.topology.impl.SamzaEntranceProcessingItem.SamoaSystemConsumer
 
SamzaKryoSerdeFactory<T> - Class in com.yahoo.labs.samoa.utils
Implementation of Samza's SerdeFactory that uses Kryo to serialize/deserialize objects
SamzaKryoSerdeFactory() - Constructor for class com.yahoo.labs.samoa.utils.SamzaKryoSerdeFactory
 
SamzaKryoSerdeFactory.SamzaKryoSerde<V> - Class in com.yahoo.labs.samoa.utils
 
SamzaKryoSerdeFactory.SamzaKryoSerde(String) - Constructor for class com.yahoo.labs.samoa.utils.SamzaKryoSerdeFactory.SamzaKryoSerde
 
SamzaProcessingItem - Class in com.yahoo.labs.samoa.topology.impl
ProcessingItem for Samza which is also a Samza task (StreamTask and InitableTask)
SamzaProcessingItem() - Constructor for class com.yahoo.labs.samoa.topology.impl.SamzaProcessingItem
 
SamzaProcessingItem(Processor, int) - Constructor for class com.yahoo.labs.samoa.topology.impl.SamzaProcessingItem
 
SamzaProcessingNode - Interface in com.yahoo.labs.samoa.topology.impl
Common interface of SamzaEntranceProcessingItem and SamzaProcessingItem
SamzaStream - Class in com.yahoo.labs.samoa.topology.impl
Stream for SAMOA on Samza
SamzaStream(IProcessingItem) - Constructor for class com.yahoo.labs.samoa.topology.impl.SamzaStream
 
SamzaStream.SamzaSystemStream - Class in com.yahoo.labs.samoa.topology.impl
SamzaSystemStream wrap around a Samza's SystemStream It contains the info to create a Samza stream during the constructing process of the topology and will create the actual Samza stream when the topology is submitted (invoking initSystemStream())
SamzaStream.SamzaSystemStream(String, String, PartitioningScheme, int) - Constructor for class com.yahoo.labs.samoa.topology.impl.SamzaStream.SamzaSystemStream
 
SamzaStream.SamzaSystemStream(String, String, PartitioningScheme) - Constructor for class com.yahoo.labs.samoa.topology.impl.SamzaStream.SamzaSystemStream
 
SamzaTopology - Class in com.yahoo.labs.samoa.topology.impl
Topology for Samza
SamzaTopology(String) - Constructor for class com.yahoo.labs.samoa.topology.impl.SamzaTopology
 
scaleValues(double) - Method in class com.yahoo.labs.samoa.moa.core.DoubleVector
 
SDRSplitCriterion - Class in com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria
 
SDRSplitCriterion() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria.SDRSplitCriterion
 
SDRSplitCriterionAMRules - Class in com.yahoo.labs.samoa.moa.classifiers.rules.core.splitcriteria
 
SDRSplitCriterionAMRules() - Constructor for class com.yahoo.labs.samoa.moa.classifiers.rules.core.splitcriteria.SDRSplitCriterionAMRules
 
secondsToDHMSString(double) - Static method in class com.yahoo.labs.samoa.moa.core.StringUtils
 
send(MessageCollector, ContentEvent) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaStream.SamzaSystemStream
 
sendEndEvaluationInstance(Stream) - Method in class com.yahoo.labs.samoa.streams.StreamSourceProcessor
Send end evaluation instance.
sendInstances(Stream, int, boolean, boolean, int) - Method in class com.yahoo.labs.samoa.streams.StreamSourceProcessor
Send instances.
Separation - Class in com.yahoo.labs.samoa.evaluation.measures
 
Separation() - Constructor for class com.yahoo.labs.samoa.evaluation.measures.Separation
 
SERDE_REGISTRATION_KEY - Static variable in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
SerializableInstance - Class in com.yahoo.labs.samoa.core
The Class SerializableInstance.
SerializableInstance() - Constructor for class com.yahoo.labs.samoa.core.SerializableInstance
Instantiates a new serializable instance.
SerializableInstance(int) - Constructor for class com.yahoo.labs.samoa.core.SerializableInstance
Instantiates a new serializable instance.
SerializableInstance(Instance) - Constructor for class com.yahoo.labs.samoa.core.SerializableInstance
Instantiates a new serializable instance.
SerializableSerializer - Class in com.yahoo.labs.samoa.utils
Serialize and deserialize objects with Java serialization
SerializableSerializer() - Constructor for class com.yahoo.labs.samoa.utils.SerializableSerializer
 
serialize(Object) - Method in class com.yahoo.labs.samoa.topology.impl.SamoaSerializer
 
serializeObjectToHDFS(Object, String) - Static method in class com.yahoo.labs.samoa.utils.SystemsUtils
 
serializeObjectToLocalFileSystem(Object, String) - Static method in class com.yahoo.labs.samoa.utils.SystemsUtils
 
SerializeUtils - Class in com.yahoo.labs.samoa.moa.core
Class implementing some serialize utility methods.
SerializeUtils() - Constructor for class com.yahoo.labs.samoa.moa.core.SerializeUtils
 
SerializeUtils.ByteCountingOutputStream - Class in com.yahoo.labs.samoa.moa.core
 
SerializeUtils.ByteCountingOutputStream() - Constructor for class com.yahoo.labs.samoa.moa.core.SerializeUtils.ByteCountingOutputStream
 
serialVersionUID - Static variable in class com.yahoo.labs.samoa.moa.classifiers.core.attributeclassobservers.BinaryTreeNumericAttributeClassObserverRegression
 
set(int, T) - Method in class com.yahoo.labs.samoa.moa.core.AutoExpandVector
 
setAMMemory(int) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaEngine
 
setAMMemory(int) - Method in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
setApp(S4DoTask) - Method in class com.yahoo.labs.samoa.topology.impl.S4ComponentFactory
Sets S4 application.
setAttributes(List<Attribute>) - Method in class com.yahoo.labs.samoa.instances.InstanceInformation
 
setAttributeValue(NumericAttributeBinaryRulePredicate) - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.core.conditionaltests.NumericAttributeBinaryRulePredicate
 
setAttributeValues(double[]) - Method in class com.yahoo.labs.samoa.instances.SparseInstanceData
 
setBatchSize(int) - Method in class com.yahoo.labs.samoa.topology.AbstractStream
Set suggested batch size
setBatchSize(int) - Method in interface com.yahoo.labs.samoa.topology.Stream
Set batch size
setBestSuggestion(AttributeSplitSuggestion) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleActiveRegressionNode
 
setBuilder(ActiveRule.Builder) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.ActiveRule
 
setCenter(double[]) - Method in class com.yahoo.labs.samoa.moa.cluster.SphereCluster
 
setChangeDetector(ChangeDetector) - Method in interface com.yahoo.labs.samoa.learners.AdaptiveLearner
Sets the change detector item.
setChangeDetector(ChangeDetector) - Method in class com.yahoo.labs.samoa.learners.classifiers.LocalLearnerProcessor
 
setChangeDetector(ChangeDetector) - Method in class com.yahoo.labs.samoa.learners.classifiers.SingleClassifier
 
setChangeDetector(ChangeDetector) - Method in class com.yahoo.labs.samoa.learners.classifiers.trees.VerticalHoeffdingTree
 
setCheckpointFrequency(int) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaEngine
 
setCheckpointFrequency(int) - Method in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
setClassifierIndex(int) - Method in class com.yahoo.labs.samoa.learners.InstanceContentEvent
Sets the classifier index.
setClassifierIndex(int) - Method in class com.yahoo.labs.samoa.learners.InstancesContentEvent
Sets the classifier index.
setClassifierIndex(int) - Method in class com.yahoo.labs.samoa.learners.ResultContentEvent
Sets the classifier index.
setClassIndex(int) - Method in class com.yahoo.labs.samoa.instances.InstanceInformation
 
setClassIndex(int) - Method in class com.yahoo.labs.samoa.instances.Instances
 
setClassValue(double) - Method in interface com.yahoo.labs.samoa.instances.Instance
 
setClassValue(double) - Method in class com.yahoo.labs.samoa.instances.SingleLabelInstance
 
setClassVotes(double[]) - Method in class com.yahoo.labs.samoa.learners.ResultContentEvent
Sets the class votes.
setClock(int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWIN
 
setCollector(MessageCollector) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaStream
 
setConfigHome(String) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaEngine
 
setContainerMemory(int) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaEngine
 
setContainerMemory(int) - Method in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
setContentEvent(ContentEvent) - Method in class com.yahoo.labs.samoa.topology.impl.S4Event
Sets the content event.
setCurrentActivity(String, double) - Method in class com.yahoo.labs.samoa.moa.tasks.NullMonitor
 
setCurrentActivity(String, double) - Method in interface com.yahoo.labs.samoa.moa.tasks.TaskMonitor
Sets the description and the percentage done of the current activity.
setCurrentActivityDescription(String) - Method in class com.yahoo.labs.samoa.moa.tasks.NullMonitor
 
setCurrentActivityDescription(String) - Method in interface com.yahoo.labs.samoa.moa.tasks.TaskMonitor
Sets the description of the current activity.
setCurrentActivityFractionComplete(double) - Method in class com.yahoo.labs.samoa.moa.tasks.NullMonitor
 
setCurrentActivityFractionComplete(double) - Method in interface com.yahoo.labs.samoa.moa.tasks.TaskMonitor
Sets the percentage done of the current activity
setCurrentObject(Object) - Method in class com.yahoo.labs.samoa.moa.options.AbstractClassOption
Sets current object.
setDataset(Instances) - Method in interface com.yahoo.labs.samoa.instances.Instance
 
setDataset(Instances) - Method in class com.yahoo.labs.samoa.instances.SingleLabelInstance
 
setDataset(Instances) - Method in interface com.yahoo.labs.samoa.learners.classifiers.LocalLearner
Deprecated.
setDataset(Instances) - Method in class com.yahoo.labs.samoa.learners.classifiers.NaiveBayes
 
setDataset(Instances) - Method in class com.yahoo.labs.samoa.learners.classifiers.SimpleClassifierAdapter
 
setDataset(Instances) - Method in class com.yahoo.labs.samoa.learners.clusterers.ClustreamClustererAdapter
 
setDataset(Instances) - Method in interface com.yahoo.labs.samoa.learners.clusterers.LocalClustererAdapter
Sets where to obtain the information of attributes of Instances
setDefaultRuleStream(Stream) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRRuleSetProcessor
 
setDelayBatchSize(int) - Method in class com.yahoo.labs.samoa.streams.PrequentialSourceProcessor
 
setEnabled(int, boolean) - Method in class com.yahoo.labs.samoa.moa.evaluation.MeasureCollection
 
setEvaluationIndex(int) - Method in class com.yahoo.labs.samoa.learners.InstanceContentEvent
Sets the evaluation index.
setEvaluationIndex(int) - Method in class com.yahoo.labs.samoa.learners.InstancesContentEvent
Sets the evaluation index.
setEvaluationIndex(int) - Method in class com.yahoo.labs.samoa.learners.ResultContentEvent
Sets the evaluation index.
setEvaluationStream(Stream) - Method in class com.yahoo.labs.samoa.learners.clusterers.simple.ClusteringDistributorProcessor
 
setFactory(ComponentFactory) - Method in class com.yahoo.labs.samoa.examples.HelloWorldTask
 
setFactory(ComponentFactory) - Method in class com.yahoo.labs.samoa.tasks.ClusteringEvaluation
 
setFactory(ComponentFactory) - Method in class com.yahoo.labs.samoa.tasks.PrequentialEvaluation
 
setFactory(ComponentFactory) - Method in interface com.yahoo.labs.samoa.tasks.Task
Sets the factory.
setFactory(ComponentFactory) - Method in class com.yahoo.labs.samoa.topology.impl.S4DoTask
Sets the factory.
setGroundTruth(double) - Method in class com.yahoo.labs.samoa.moa.cluster.Cluster
 
setGroundTruthSamplingFrequency(int) - Method in class com.yahoo.labs.samoa.streams.ClusteringEntranceProcessor
 
setHadoopConfigHome(String) - Static method in class com.yahoo.labs.samoa.utils.SystemsUtils
 
setId(double) - Method in class com.yahoo.labs.samoa.moa.cluster.Cluster
 
setIndexValues(int[]) - Method in class com.yahoo.labs.samoa.instances.SparseInstanceData
 
setInput(double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWIN
 
setInput(double, double) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWIN
 
setInstance(SerializableInstance) - Method in class com.yahoo.labs.samoa.learners.ResultContentEvent
Sets the instance.
setInstancesSeen(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.Perceptron
 
setKafka(String) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaEngine
 
setKafka(String) - Method in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
setKafkaReplicationFactor(int) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaEngine
 
setKey(String) - Method in interface com.yahoo.labs.samoa.core.ContentEvent
Sets the content event key.
setKey(String) - Method in class com.yahoo.labs.samoa.evaluation.ClusteringEvaluationContentEvent
 
setKey(String) - Method in class com.yahoo.labs.samoa.evaluation.ClusteringResultContentEvent
 
setKey(String) - Method in class com.yahoo.labs.samoa.examples.HelloWorldContentEvent
 
setKey(String) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AssignmentContentEvent
 
setKey(String) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.PredicateContentEvent
 
setKey(String) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.RuleContentEvent
 
setKey(String) - Method in class com.yahoo.labs.samoa.learners.classifiers.trees.AttributeContentEvent
 
setKey(String) - Method in class com.yahoo.labs.samoa.learners.clusterers.ClusteringContentEvent
 
setKey(String) - Method in class com.yahoo.labs.samoa.learners.InstanceContentEvent
 
setKey(String) - Method in class com.yahoo.labs.samoa.learners.InstancesContentEvent
 
setKey(String) - Method in class com.yahoo.labs.samoa.learners.ResultContentEvent
 
setKey(String) - Method in class com.yahoo.labs.samoa.topology.impl.S4Event
 
setKryoRegisterFile(String) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaEngine
 
setKryoRegisterFile(String) - Method in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
setLast(boolean) - Method in class com.yahoo.labs.samoa.learners.clusterers.ClusteringContentEvent
 
setLast(boolean) - Method in class com.yahoo.labs.samoa.learners.InstanceContentEvent
 
setLast(boolean) - Method in class com.yahoo.labs.samoa.learners.InstancesContentEvent
 
setLatestResultPreview(Object) - Method in class com.yahoo.labs.samoa.moa.tasks.NullMonitor
 
setLatestResultPreview(Object) - Method in interface com.yahoo.labs.samoa.moa.tasks.TaskMonitor
Sets the current result to preview
setLearner(LocalLearner) - Method in class com.yahoo.labs.samoa.learners.classifiers.LocalLearnerProcessor
Sets the learner.
setLearner(LocalClustererAdapter) - Method in class com.yahoo.labs.samoa.learners.clusterers.LocalClustererProcessor
Sets the learner.
setLearningNode(RuleRegressionNode) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.ActiveRule
 
setLearningNode(RuleRegressionNode) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.LearningRule
 
setLearningNode(RuleRegressionNode) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.PassiveRule
 
setLearningRatio(double) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.Perceptron
 
setLocal(boolean) - Method in class com.yahoo.labs.samoa.topology.impl.S4Submitter
 
setLocal(boolean) - Method in interface com.yahoo.labs.samoa.topology.ISubmitter
Sets if the task should run locally or distributed.
setLocalMode(boolean) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaEngine
 
setLocalMode(boolean) - Method in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
setMaxBufferSize(int) - Method in class com.yahoo.labs.samoa.topology.impl.SamoaSerializer
 
setMaxNodes(int) - Method in class com.yahoo.labs.samoa.moa.classifiers.rules.core.attributeclassobservers.FIMTDDNumericAttributeClassLimitObserver
 
setMaxNumInstances(int) - Method in class com.yahoo.labs.samoa.streams.ClusteringEntranceProcessor
 
setMaxNumInstances(int) - Method in class com.yahoo.labs.samoa.streams.PrequentialSourceProcessor
 
setMeasureValue(String, String) - Method in class com.yahoo.labs.samoa.moa.cluster.Cluster
 
setMeasureValue(String, double) - Method in class com.yahoo.labs.samoa.moa.cluster.Cluster
 
setMeasureValue(String, double) - Method in class com.yahoo.labs.samoa.moa.core.DataPoint
 
setMeasureValue(String, String) - Method in class com.yahoo.labs.samoa.moa.core.DataPoint
 
setModelContext(InstancesHeader) - Method in class com.yahoo.labs.samoa.moa.classifiers.AbstractClassifier
 
setModelContext(InstancesHeader) - Method in class com.yahoo.labs.samoa.moa.clusterers.AbstractClusterer
 
setModelContext(InstancesHeader) - Method in interface com.yahoo.labs.samoa.moa.clusterers.Clusterer
 
setModelContext(InstancesHeader) - Method in interface com.yahoo.labs.samoa.moa.learners.Learner
Sets the reference to the header of the data stream.
setN(double) - Method in class com.yahoo.labs.samoa.moa.cluster.CFCluster
 
setName(String) - Method in class com.yahoo.labs.samoa.topology.AbstractEntranceProcessingItem
Set the name (or ID) of this EntranceProcessingItem
setName(String) - Method in class com.yahoo.labs.samoa.topology.AbstractProcessingItem
Set the name (or ID) of this ProcessingItem
setName(String) - Method in class com.yahoo.labs.samoa.topology.impl.S4EntranceProcessingItem
 
setName(String) - Method in interface com.yahoo.labs.samoa.topology.impl.SamzaProcessingNode
Sets the name/id for this processing item
setNodeList(List<RuleSplitNode>) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.Rule
 
setNumberAttributes(int) - Method in class com.yahoo.labs.samoa.instances.SparseInstanceData
 
setNumberOfThreads(int) - Static method in class com.yahoo.labs.samoa.topology.impl.ThreadsEngine
 
setOutputStream(Stream) - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.BaggingDistributorProcessor
Sets the training stream.
setOutputStream(Stream) - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.PredictionCombinerProcessor
Sets the output stream.
setOutputStream(Stream) - Method in class com.yahoo.labs.samoa.learners.classifiers.LocalLearnerProcessor
Set the output streams.
setOutputStream(Stream) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRLearnerProcessor
 
setOutputStream(Stream) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesStatisticsProcessor
 
setOutputStream(Stream) - Method in class com.yahoo.labs.samoa.learners.clusterers.LocalClustererProcessor
Set the output streams.
setOutputStream(Stream) - Method in class com.yahoo.labs.samoa.learners.clusterers.simple.ClusteringDistributorProcessor
 
setOutputStream(Stream) - Method in class com.yahoo.labs.samoa.topology.AbstractEntranceProcessingItem
Set the output stream of this EntranceProcessingItem.
setOutputStream(Stream) - Method in interface com.yahoo.labs.samoa.topology.EntranceProcessingItem
Set the single output stream for this EntranceProcessingItem.
setOutputStream(Stream) - Method in class com.yahoo.labs.samoa.topology.impl.S4EntranceProcessingItem
 
setParalellismLevel(int) - Method in class com.yahoo.labs.samoa.topology.impl.S4ProcessingItem
Sets processing item paralellism level.
setParallelism(int) - Method in class com.yahoo.labs.samoa.topology.impl.S4EntranceProcessingItem
 
setParallelism(int) - Method in class com.yahoo.labs.samoa.topology.impl.S4Stream
 
setPerceptron(Perceptron) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleRegressionNode
 
setPiPerContainerRatio(int) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaEngine
 
setPiPerContainerRatio(int) - Method in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
setPredictionStream(Stream) - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.BaggingDistributorProcessor
Sets the prediction stream.
setProcessor(Processor) - Method in class com.yahoo.labs.samoa.topology.impl.S4ProcessingItem
Sets S4 processing item processor.
setRadius(double) - Method in class com.yahoo.labs.samoa.moa.cluster.SphereCluster
 
setRandomSeed(int) - Method in class com.yahoo.labs.samoa.moa.classifiers.AbstractClassifier
 
setRandomSeed(int) - Method in class com.yahoo.labs.samoa.moa.clusterers.AbstractClusterer
 
setRandomSeed(int) - Method in interface com.yahoo.labs.samoa.moa.clusterers.Clusterer
 
setRandomSeed(int) - Method in interface com.yahoo.labs.samoa.moa.learners.Learner
Sets the seed for random number generation.
setRelationName(String) - Method in class com.yahoo.labs.samoa.instances.InstanceInformation
 
setRelationName(String) - Method in class com.yahoo.labs.samoa.instances.Instances
 
setReplicationFactor(int) - Method in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
setResultStream(Stream) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.centralized.AMRulesRegressorProcessor
 
setResultStream(Stream) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRDefaultRuleProcessor
 
setResultStream(Stream) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRRuleSetProcessor
 
setResultStream(Stream) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesAggregatorProcessor
 
setRuleNumberID(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.Rule
 
setRuleStream(Stream) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRDefaultRuleProcessor
 
setSAMOADir(String) - Static method in class com.yahoo.labs.samoa.utils.SystemsUtils
 
setSample(boolean) - Method in class com.yahoo.labs.samoa.learners.clusterers.ClusteringContentEvent
 
setSampleFrequency(long) - Method in class com.yahoo.labs.samoa.learners.clusterers.LocalClustererProcessor
 
setSamplingThreshold(double) - Method in class com.yahoo.labs.samoa.streams.ClusteringEntranceProcessor
 
setSizeEnsemble(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.BaggingDistributorProcessor
Sets the size ensemble.
setSizeEnsemble(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.PredictionCombinerProcessor
Sets the size ensemble.
setSourceClustering(Clustering) - Method in class com.yahoo.labs.samoa.moa.clusterers.ClusterGenerator
 
setSourceDelay(int) - Method in class com.yahoo.labs.samoa.streams.PrequentialSourceProcessor
 
setSplitIndex(int) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleActiveRegressionNode
 
setStatisticsBranchSplit(double[]) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleActiveRegressionNode
 
setStatisticsNewRuleActiveLearningNode(double[]) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleActiveRegressionNode
 
setStatisticsOtherBranchSplit(double[]) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleActiveRegressionNode
 
setStatisticsStream(Stream) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRRuleSetProcessor
 
setStatisticsStream(Stream) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesAggregatorProcessor
 
setStream(InstanceStream) - Method in class com.yahoo.labs.samoa.streams.StreamSource
Sets the stream.
setStreamId(String) - Method in class com.yahoo.labs.samoa.topology.AbstractStream
Set the name (ID) of this stream
setStreamSource(InstanceStream) - Method in class com.yahoo.labs.samoa.streams.ClusteringEntranceProcessor
 
setStreamSource(InstanceStream) - Method in class com.yahoo.labs.samoa.streams.PrequentialSourceProcessor
 
setStreamSource(InstanceStream) - Method in class com.yahoo.labs.samoa.streams.StreamSourceProcessor
Sets the stream source.
setSystem(String) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaStream.SamzaSystemStream
 
setSystemName(String) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaStream
 
setSystemNameForStreams(Set<Stream>) - Method in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
setTargetMean(TargetMean) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.RuleRegressionNode
 
setTesting(boolean) - Method in class com.yahoo.labs.samoa.learners.InstanceContentEvent
Set testing flag.
setTopologyName(String) - Method in class com.yahoo.labs.samoa.topology.AbstractTopology
Sets the name of this topology
setTopologyName(String) - Method in interface com.yahoo.labs.samoa.topology.Topology
Set the topology's name
setTraining(boolean) - Method in class com.yahoo.labs.samoa.learners.InstanceContentEvent
Set training flag.
setTrainingStream(Stream) - Method in class com.yahoo.labs.samoa.learners.classifiers.ensemble.BoostingPredictionCombinerProcessor
Sets the training stream.
setupInstances() - Method in class com.yahoo.labs.samoa.topology.impl.ThreadsProcessingItem
 
setValue(int, double) - Method in class com.yahoo.labs.samoa.core.DoubleVector
 
setValue(int, double) - Method in class com.yahoo.labs.samoa.instances.DenseInstanceData
 
setValue(int, double) - Method in interface com.yahoo.labs.samoa.instances.Instance
 
setValue(int, double) - Method in interface com.yahoo.labs.samoa.instances.InstanceData
 
setValue(int, double) - Method in class com.yahoo.labs.samoa.instances.SingleClassInstanceData
 
setValue(int, double) - Method in class com.yahoo.labs.samoa.instances.SingleLabelInstance
 
setValue(int, double) - Method in class com.yahoo.labs.samoa.instances.SparseInstanceData
 
setValue(int, double) - Method in class com.yahoo.labs.samoa.moa.core.DoubleVector
 
setValueViaCLIString(String) - Method in class com.yahoo.labs.samoa.moa.options.AbstractClassOption
 
setValueViaCLIString(String) - Method in class com.yahoo.labs.samoa.moa.options.ClassOption
 
setW(int) - Method in class com.yahoo.labs.samoa.moa.classifiers.core.driftdetection.ADWIN
 
setWeight(double) - Method in interface com.yahoo.labs.samoa.instances.Instance
 
setWeight(double) - Method in class com.yahoo.labs.samoa.instances.SingleLabelInstance
 
setWeight(double) - Method in class com.yahoo.labs.samoa.moa.cluster.SphereCluster
 
setWeight(double) - Method in interface com.yahoo.labs.samoa.moa.core.Example
 
setWeight(double) - Method in class com.yahoo.labs.samoa.moa.core.InstanceExample
 
setWeights(double[]) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.Perceptron
 
setYarnPackage(String) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaEngine
 
setYarnPackage(String) - Method in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
setZooKeeper(String) - Method in class com.yahoo.labs.samoa.topology.impl.SamzaEngine
 
setZookeeper(String) - Method in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
setZookeeper(String) - Static method in class com.yahoo.labs.samoa.utils.SystemsUtils
 
SHUFFLE - Static variable in class com.yahoo.labs.samoa.topology.impl.S4Stream
 
SHUFFLE - Static variable in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
sigmaPercentageOption - Variable in class com.yahoo.labs.samoa.moa.streams.generators.HyperplaneGenerator
 
SilhouetteCoefficient - Class in com.yahoo.labs.samoa.evaluation.measures
 
SilhouetteCoefficient() - Constructor for class com.yahoo.labs.samoa.evaluation.measures.SilhouetteCoefficient
 
SimpleClassifierAdapter - Class in com.yahoo.labs.samoa.learners.classifiers
Base class for adapting external classifiers.
SimpleClassifierAdapter(Classifier, Instances) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.SimpleClassifierAdapter
Instantiates a new learner.
SimpleClassifierAdapter() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.SimpleClassifierAdapter
Instantiates a new learner.
SimpleComponentFactory - Class in com.yahoo.labs.samoa.topology.impl
 
SimpleComponentFactory() - Constructor for class com.yahoo.labs.samoa.topology.impl.SimpleComponentFactory
 
SimpleEngine - Class in com.yahoo.labs.samoa.topology.impl
 
SimpleEngine() - Constructor for class com.yahoo.labs.samoa.topology.impl.SimpleEngine
 
SimpleTopology - Class in com.yahoo.labs.samoa.topology.impl
 
SingleClassifier - Class in com.yahoo.labs.samoa.learners.classifiers
Classifier that contain a single classifier.
SingleClassifier() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.SingleClassifier
 
SingleClassInstanceData - Class in com.yahoo.labs.samoa.instances
 
SingleClassInstanceData() - Constructor for class com.yahoo.labs.samoa.instances.SingleClassInstanceData
 
SingleLabelInstance - Class in com.yahoo.labs.samoa.instances
 
SingleLabelInstance() - Constructor for class com.yahoo.labs.samoa.instances.SingleLabelInstance
 
SingleLabelInstance(SingleLabelInstance) - Constructor for class com.yahoo.labs.samoa.instances.SingleLabelInstance
 
SingleLabelInstance(double, double[]) - Constructor for class com.yahoo.labs.samoa.instances.SingleLabelInstance
 
SingleLabelInstance(double, double[], int[], int) - Constructor for class com.yahoo.labs.samoa.instances.SingleLabelInstance
 
SingleLabelInstance(double, InstanceData) - Constructor for class com.yahoo.labs.samoa.instances.SingleLabelInstance
 
SingleLabelInstance(int) - Constructor for class com.yahoo.labs.samoa.instances.SingleLabelInstance
 
SingleLearner - Class in com.yahoo.labs.samoa.learners.clusterers
Learner that contain a single learner.
SingleLearner() - Constructor for class com.yahoo.labs.samoa.learners.clusterers.SingleLearner
 
size() - Method in class com.yahoo.labs.samoa.moa.cluster.Clustering
 
size() - Method in class com.yahoo.labs.samoa.moa.cluster.Miniball.PointStorage
 
skip(long) - Method in class com.yahoo.labs.samoa.moa.core.InputStreamProgressMonitor
 
sm(double, double) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Tests if a is smaller than b.
SMALL - Static variable in class com.yahoo.labs.samoa.moa.core.Utils
The small deviation allowed in double comparisons.
smOrEq(double, double) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Tests if a is smaller or equal to b.
sort(int[]) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Sorts a given array of integers in ascending order and returns an array of integers with the positions of the elements of the original array in the sorted array.
sort(double[]) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Sorts a given array of doubles in ascending order and returns an array of integers with the positions of the elements of the original array in the sorted array.
sourceDelayOption - Variable in class com.yahoo.labs.samoa.tasks.ClusteringEvaluation
 
sourceDelayOption - Variable in class com.yahoo.labs.samoa.tasks.PrequentialEvaluation
 
sourceTypeOption - Variable in class com.yahoo.labs.samoa.streams.FileStream
 
SparseInstance - Class in com.yahoo.labs.samoa.instances
 
SparseInstance(double, double[]) - Constructor for class com.yahoo.labs.samoa.instances.SparseInstance
 
SparseInstance(SingleLabelInstance) - Constructor for class com.yahoo.labs.samoa.instances.SparseInstance
 
SparseInstance(double) - Constructor for class com.yahoo.labs.samoa.instances.SparseInstance
 
SparseInstance(double, double[], int[], int) - Constructor for class com.yahoo.labs.samoa.instances.SparseInstance
 
SparseInstanceData - Class in com.yahoo.labs.samoa.instances
 
SparseInstanceData(double[], int[], int) - Constructor for class com.yahoo.labs.samoa.instances.SparseInstanceData
 
SparseInstanceData(int) - Constructor for class com.yahoo.labs.samoa.instances.SparseInstanceData
 
speedOption - Variable in class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
 
speedRangeOption - Variable in class com.yahoo.labs.samoa.moa.streams.clustering.RandomRBFGeneratorEvents
 
SphereCluster - Class in com.yahoo.labs.samoa.moa.cluster
A simple implementation of the Cluster interface representing spherical clusters.
SphereCluster(double[], double) - Constructor for class com.yahoo.labs.samoa.moa.cluster.SphereCluster
 
SphereCluster() - Constructor for class com.yahoo.labs.samoa.moa.cluster.SphereCluster
 
SphereCluster(double[], double, double) - Constructor for class com.yahoo.labs.samoa.moa.cluster.SphereCluster
 
SphereCluster(int, double, Random) - Constructor for class com.yahoo.labs.samoa.moa.cluster.SphereCluster
 
SphereCluster(List<? extends Instance>, int) - Constructor for class com.yahoo.labs.samoa.moa.cluster.SphereCluster
 
split() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.ActiveRule
 
splitConfidence(double) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.centralized.AMRulesRegressorProcessor.Builder
 
splitConfidence(double) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRDefaultRuleProcessor.Builder
 
splitConfidence(double) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRLearnerProcessor.Builder
 
splitConfidence(double) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesAggregatorProcessor.Builder
 
splitConfidence(double) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.distributed.AMRulesStatisticsProcessor.Builder
 
splitConfidenceOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.AMRulesRegressor
 
splitConfidenceOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.HorizontalAMRulesRegressor
 
splitConfidenceOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.VerticalAMRulesRegressor
 
splitConfidenceOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.trees.VerticalHoeffdingTree
 
SplitCriterion - Interface in com.yahoo.labs.samoa.moa.classifiers.core.splitcriteria
Interface for computing splitting criteria.
splitCriterionOption - Variable in class com.yahoo.labs.samoa.learners.classifiers.trees.VerticalHoeffdingTree
 
SplitNode - Class in com.yahoo.labs.samoa.learners.classifiers.trees
SplitNode represents the node that contains one or more questions in the decision tree model, in order to route the instances into the correct leaf.
SplitNode(InstanceConditionalTest, double[]) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.trees.SplitNode
 
splitOptions(String) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Split up a string containing options into an array of strings, one for each option.
splitTest - Variable in class com.yahoo.labs.samoa.moa.classifiers.core.AttributeSplitSuggestion
 
squaredperceptronattributeStatistics - Variable in class com.yahoo.labs.samoa.learners.classifiers.rules.common.Perceptron
 
SS - Variable in class com.yahoo.labs.samoa.moa.cluster.CFCluster
Squared sum of all the points added to the cluster.
SSQ - Class in com.yahoo.labs.samoa.evaluation.measures
 
SSQ() - Constructor for class com.yahoo.labs.samoa.evaluation.measures.SSQ
 
stableSort(double[]) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Sorts a given array of doubles in ascending order and returns an array of integers with the positions of the elements of the original array in the sorted array.
start() - Method in class com.yahoo.labs.samoa.topology.impl.SamzaEntranceProcessingItem.SamoaSystemConsumer
 
startSendingEvents() - Method in class com.yahoo.labs.samoa.topology.LocalEntranceProcessingItem
Start sending events by calling LocalEntranceProcessingItem.injectNextEvent().
StatisticalCollection - Class in com.yahoo.labs.samoa.evaluation.measures
 
StatisticalCollection() - Constructor for class com.yahoo.labs.samoa.evaluation.measures.StatisticalCollection
 
statistics(double[]) - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.ActiveRule.Builder
 
Statistics - Class in com.yahoo.labs.samoa.moa.core
 
Statistics() - Constructor for class com.yahoo.labs.samoa.moa.core.Statistics
 
statisticsOtherBranchSplit() - Method in class com.yahoo.labs.samoa.learners.classifiers.rules.common.ActiveRule
 
stirlingFormula(double) - Static method in class com.yahoo.labs.samoa.moa.core.Statistics
Returns the Gamma function computed by Stirling's formula.
stop() - Method in class com.yahoo.labs.samoa.topology.impl.SamzaEntranceProcessingItem.SamoaSystemConsumer
 
StormComponentFactory - Class in com.yahoo.labs.samoa.topology.impl
Component factory implementation for samoa-storm
StormComponentFactory() - Constructor for class com.yahoo.labs.samoa.topology.impl.StormComponentFactory
 
StormDoTask - Class in com.yahoo.labs.samoa.topology.impl
The main class that used by samoa script to execute SAMOA task.
StormDoTask() - Constructor for class com.yahoo.labs.samoa.topology.impl.StormDoTask
 
StormJarSubmitter - Class in com.yahoo.labs.samoa.topology.impl
Utility class to submit samoa-storm jar to a Storm cluster.
StormJarSubmitter() - Constructor for class com.yahoo.labs.samoa.topology.impl.StormJarSubmitter
 
StormSamoaUtils - Class in com.yahoo.labs.samoa.topology.impl
Utility class for samoa-storm project.
StormSamoaUtils() - Constructor for class com.yahoo.labs.samoa.topology.impl.StormSamoaUtils
 
StormTopology - Class in com.yahoo.labs.samoa.topology.impl
Adaptation of SAMOA topology in samoa-storm
StormTopology(String) - Constructor for class com.yahoo.labs.samoa.topology.impl.StormTopology
 
StormTopologySubmitter - Class in com.yahoo.labs.samoa.topology.impl
Helper class to submit SAMOA task into Storm without the need of submitting the jar file.
StormTopologySubmitter() - Constructor for class com.yahoo.labs.samoa.topology.impl.StormTopologySubmitter
 
stratify(int) - Method in class com.yahoo.labs.samoa.instances.Instances
 
Stream - Interface in com.yahoo.labs.samoa.topology
Stream interface.
StreamDestination - Class in com.yahoo.labs.samoa.utils
Represents one destination for streams.
StreamDestination(IProcessingItem, int, PartitioningScheme) - Constructor for class com.yahoo.labs.samoa.utils.StreamDestination
 
streams - Variable in class com.yahoo.labs.samoa.topology.impl.S4Stream
 
StreamSource - Class in com.yahoo.labs.samoa.streams
The Class StreamSource.
StreamSource(InstanceStream) - Constructor for class com.yahoo.labs.samoa.streams.StreamSource
Instantiates a new stream source.
StreamSourceProcessor - Class in com.yahoo.labs.samoa.streams
The Class StreamSourceProcessor.
StreamSourceProcessor() - Constructor for class com.yahoo.labs.samoa.streams.StreamSourceProcessor
 
streamTrainOption - Variable in class com.yahoo.labs.samoa.tasks.ClusteringEvaluation
 
streamTrainOption - Variable in class com.yahoo.labs.samoa.tasks.PrequentialEvaluation
 
StringUtils - Class in com.yahoo.labs.samoa.moa.core
Class implementing some string utility methods.
StringUtils() - Constructor for class com.yahoo.labs.samoa.moa.core.StringUtils
 
stringValue(int) - Method in interface com.yahoo.labs.samoa.instances.Instance
 
stringValue(int) - Method in class com.yahoo.labs.samoa.instances.SingleLabelInstance
 
stripPackagePrefix(String, Class<?>) - Static method in class com.yahoo.labs.samoa.moa.options.AbstractClassOption
Gets the class name without its package name prefix.
submitTopology(SamzaTopology) - Static method in class com.yahoo.labs.samoa.topology.impl.SamzaEngine
Submit a list of Samza jobs correspond to the submitted topology
submitTopology(Topology) - Static method in class com.yahoo.labs.samoa.topology.impl.SimpleEngine
 
submitTopology(Topology, int) - Static method in class com.yahoo.labs.samoa.topology.impl.ThreadsEngine
 
subtractValues(DoubleVector) - Method in class com.yahoo.labs.samoa.moa.core.DoubleVector
 
subtractValues(double[]) - Method in class com.yahoo.labs.samoa.moa.core.DoubleVector
 
sum(double[]) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Computes the sum of the elements of an array of doubles.
sum(int[]) - Static method in class com.yahoo.labs.samoa.moa.core.Utils
Computes the sum of the elements of an array of integers.
sumOfValues() - Method in class com.yahoo.labs.samoa.core.DoubleVector
 
sumOfValues() - Method in class com.yahoo.labs.samoa.moa.core.DoubleVector
 
swap(int, int) - Method in class com.yahoo.labs.samoa.instances.Instances
 
SYSTEM_NAME - Static variable in class com.yahoo.labs.samoa.utils.SamzaConfigFactory
 
SystemsUtils - Class in com.yahoo.labs.samoa.utils
Utilities methods for: - Kafka - HDFS - Handling files on local FS
SystemsUtils() - Constructor for class com.yahoo.labs.samoa.utils.SystemsUtils
 

T

TargetMean - Class in com.yahoo.labs.samoa.learners.classifiers.rules.common
 
TargetMean(TargetMean) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.common.TargetMean
 
TargetMean(TargetMean.TargetMeanData) - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.common.TargetMean
 
TargetMean() - Constructor for class com.yahoo.labs.samoa.learners.classifiers.rules.comm