Package moa.classifiers.trees

Class LimAttHoeffdingTree.LearningNodeNB

java.lang.Object

moa.AbstractMOAObject

moa.classifiers.trees.HoeffdingTree.Node

moa.classifiers.trees.HoeffdingTree.LearningNode

moa.classifiers.trees.HoeffdingTree.ActiveLearningNode

moa.classifiers.trees.LimAttHoeffdingTree.LimAttLearningNode

moa.classifiers.trees.LimAttHoeffdingTree.LearningNodeNB

All Implemented Interfaces:

java.io.Serializable, MOAObject

Direct Known Subclasses:

LimAttHoeffdingTree.LearningNodeNBAdaptive

Enclosing class:

LimAttHoeffdingTree

public static class LimAttHoeffdingTree.LearningNodeNB
extends LimAttHoeffdingTree.LimAttLearningNode

See Also:

Serialized Form

Field Summary

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

attributeObservers, isInitialized

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

observedClassDistribution

Fields inherited from class moa.classifiers.trees.LimAttHoeffdingTree.LimAttLearningNode

listAttributes, numAttributes, weightSeenAtLastSplitEvaluation

Constructor Summary

Constructors

Constructor	Description
LearningNodeNB(double[] initialClassObservations)

Method Summary

Modifier and Type	Method	Description
void	disableAttribute(int attIndex)
double[]	getClassVotes(Instance inst, HoeffdingTree ht)

Methods inherited from class moa.AbstractMOAObject

copy, copy, measureByteSize, measureByteSize, toString

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, getObservedClassDistributionAtLeavesReachableThroughThisNode, isLeaf, observedClassDistributionIsPure, subtreeDepth

Methods inherited from class moa.classifiers.trees.LimAttHoeffdingTree.LimAttLearningNode

learnFromInstance, setlistAttributes

Methods inherited from class java.lang.Object

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

Constructor Detail

LearningNodeNB

public LearningNodeNB(double[] initialClassObservations)

Method Detail

getClassVotes

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

Overrides:

getClassVotes in class HoeffdingTree.Node

disableAttribute

public void disableAttribute(int attIndex)

Overrides:

disableAttribute in class HoeffdingTree.ActiveLearningNode