moa.classifiers.multilabel

Class HoeffdingTreeClassifLeaves.LearningNodeClassifier

java.lang.Object

moa.AbstractMOAObject

moa.classifiers.trees.HoeffdingTree.Node

moa.classifiers.trees.HoeffdingTree.LearningNode

moa.classifiers.trees.HoeffdingTree.ActiveLearningNode

moa.classifiers.multilabel.HoeffdingTreeClassifLeaves.LearningNodeClassifier

All Implemented Interfaces:

Serializable, MOAObject

Direct Known Subclasses:

MultilabelHoeffdingTree.MultilabelLearningNodeClassifier

Enclosing class:

HoeffdingTreeClassifLeaves

public class HoeffdingTreeClassifLeaves.LearningNodeClassifier
extends HoeffdingTree.ActiveLearningNode

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected Classifier	classifier

Fields inherited from class moa.classifiers.trees.HoeffdingTree.ActiveLearningNode

attributeObservers, isInitialized, weightSeenAtLastSplitEvaluation

Fields inherited from class moa.classifiers.trees.HoeffdingTree.Node

observedClassDistribution

Constructor Summary

Constructors

Constructor and Description
HoeffdingTreeClassifLeaves.LearningNodeClassifier(double[] initialClassObservations)
HoeffdingTreeClassifLeaves.LearningNodeClassifier(double[] initialClassObservations, Classifier cl, HoeffdingTreeClassifLeaves ht)

Method Summary

Methods

Modifier and Type	Method and Description
void	disableAttribute(int attIndex)
Classifier	getClassifier()
double[]	getClassVotes(weka.core.Instance inst, HoeffdingTree ht)
void	learnFromInstance(weka.core.Instance inst, HoeffdingTree ht)

Methods inherited from class moa.classifiers.trees.HoeffdingTree.ActiveLearningNode

calcByteSize, getBestSplitSuggestions, getWeightSeen, getWeightSeenAtLastSplitEvaluation, setWeightSeenAtLastSplitEvaluation

Methods inherited from class moa.classifiers.trees.HoeffdingTree.Node

calcByteSizeIncludingSubtree, calculatePromise, describeSubtree, filterInstanceToLeaf, getDescription, getObservedClassDistribution, isLeaf, observedClassDistributionIsPure, subtreeDepth

Methods inherited from class moa.AbstractMOAObject

copy, copy, measureByteSize, measureByteSize, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

classifier

protected Classifier classifier

Constructor Detail

HoeffdingTreeClassifLeaves.LearningNodeClassifier

public HoeffdingTreeClassifLeaves.LearningNodeClassifier(double[] initialClassObservations)

HoeffdingTreeClassifLeaves.LearningNodeClassifier

public HoeffdingTreeClassifLeaves.LearningNodeClassifier(double[] initialClassObservations,
                                                 Classifier cl,
                                                 HoeffdingTreeClassifLeaves ht)

Method Detail

getClassVotes

public double[] getClassVotes(weka.core.Instance inst,
                     HoeffdingTree ht)

Overrides:

getClassVotes in class HoeffdingTree.Node

disableAttribute

public void disableAttribute(int attIndex)

Overrides:

disableAttribute in class HoeffdingTree.ActiveLearningNode

learnFromInstance

public void learnFromInstance(weka.core.Instance inst,
                     HoeffdingTree ht)

Overrides:

learnFromInstance in class HoeffdingTree.ActiveLearningNode

getClassifier

public Classifier getClassifier()