Package cc.mallet.classify

Class BaggingTrainer

java.lang.Object

cc.mallet.classify.ClassifierTrainer<BaggingClassifier>

cc.mallet.classify.BaggingTrainer

public class BaggingTrainer
extends ClassifierTrainer<BaggingClassifier>

Bagging Trainer.

Author:

Andrew McCallum mccallum@cs.umass.edu

Nested Class Summary

Nested classes/interfaces inherited from class cc.mallet.classify.ClassifierTrainer

ClassifierTrainer.ByActiveLearning<C extends Classifier>, ClassifierTrainer.ByIncrements<C extends Classifier>, ClassifierTrainer.ByInstanceIncrements<C extends Classifier>, ClassifierTrainer.ByOptimization<C extends Classifier>, ClassifierTrainer.Factory<CT extends ClassifierTrainer<? extends Classifier>>

Field Summary

Fields inherited from class cc.mallet.classify.ClassifierTrainer

finishedTraining, validationSet

Constructor Summary

Constructors

Constructor	Description
BaggingTrainer(ClassifierTrainer.Factory underlyingTrainerFactory)
BaggingTrainer(ClassifierTrainer.Factory underlyingTrainerFactory, int numBags)

Method Summary

Modifier and Type	Method	Description
BaggingClassifier	getClassifier()
BaggingClassifier	train(InstanceList trainingList)

Methods inherited from class cc.mallet.classify.ClassifierTrainer

getValidationInstances, isFinishedTraining, setValidationInstances

Methods inherited from class java.lang.Object

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

Constructor Detail

BaggingTrainer

public BaggingTrainer(ClassifierTrainer.Factory underlyingTrainerFactory,
                      int numBags)

BaggingTrainer

public BaggingTrainer(ClassifierTrainer.Factory underlyingTrainerFactory)

Method Detail

getClassifier

public BaggingClassifier getClassifier()

Specified by:

getClassifier in class ClassifierTrainer<BaggingClassifier>

train

public BaggingClassifier train(InstanceList trainingList)

Specified by:

train in class ClassifierTrainer<BaggingClassifier>