edu.cmu.minorthird.classify.sequential
Class SegmentGenericCollinsLearner

java.lang.Object
  edu.cmu.minorthird.classify.sequential.SegmentGenericCollinsLearner

All Implemented Interfaces:

BatchSegmenterLearner, SequenceConstants

public class SegmentGenericCollinsLearner
extends java.lang.Object
implements BatchSegmenterLearner, SequenceConstants

Semi-markov version of GenericCollinsLearner.

Author:

William Cohen

Field Summary

Fields inherited from interface edu.cmu.minorthird.classify.sequential.SequenceConstants

HISTORY_FEATURE, NULL_CLASS_NAME

Constructor Summary

SegmentGenericCollinsLearner()

SegmentGenericCollinsLearner(int epochs)

SegmentGenericCollinsLearner(OnlineClassifierLearner innerLearner)

SegmentGenericCollinsLearner(OnlineClassifierLearner innerLearner, int epochs)

SegmentGenericCollinsLearner(OnlineClassifierLearner innerLearner, int maxSegmentSize, int epochs)

Method Summary

Segmenter	batchTrain(SegmentDataset dataset)
int	getHistorySize()
OnlineClassifierLearner	getInnerLearner()
int	getNumberOfEpochs()
void	setInnerLearner(OnlineClassifierLearner newInnerLearner)
void	setNumberOfEpochs(int newNumberOfEpochs)
void	setSchema(ExampleSchema schema)

Methods inherited from class java.lang.Object

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

Constructor Detail

SegmentGenericCollinsLearner

public SegmentGenericCollinsLearner()

SegmentGenericCollinsLearner

public SegmentGenericCollinsLearner(OnlineClassifierLearner innerLearner)

SegmentGenericCollinsLearner

public SegmentGenericCollinsLearner(int epochs)

SegmentGenericCollinsLearner

public SegmentGenericCollinsLearner(OnlineClassifierLearner innerLearner,
                                    int epochs)

SegmentGenericCollinsLearner

public SegmentGenericCollinsLearner(OnlineClassifierLearner innerLearner,
                                    int maxSegmentSize,
                                    int epochs)

Method Detail

setSchema

public void setSchema(ExampleSchema schema)

Specified by:

setSchema in interface BatchSegmenterLearner

getInnerLearner

public OnlineClassifierLearner getInnerLearner()

setInnerLearner

public void setInnerLearner(OnlineClassifierLearner newInnerLearner)

getHistorySize

public int getHistorySize()

getNumberOfEpochs

public int getNumberOfEpochs()

setNumberOfEpochs

public void setNumberOfEpochs(int newNumberOfEpochs)

batchTrain

public Segmenter batchTrain(SegmentDataset dataset)

Specified by:

batchTrain in interface BatchSegmenterLearner