chipmunk.segmenter

Class SegmenterModel

java.lang.Object

chipmunk.segmenter.SegmenterModel

All Implemented Interfaces:

java.io.Serializable

public class SegmenterModel
extends java.lang.Object
implements java.io.Serializable

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
SegmenterModel()

Method Summary

Modifier and Type	Method and Description
void	consumePairFeature(IndexConsumer consumer, SegmentationInstance instance, int l_start, int l_end, int tag)
void	consumeTagFeature(IndexConsumer consumer, SegmentationInstance instance, int l_start, int l_end, int tag)
void	consumeTransitionFeature(IndexConsumer consumer, SegmentationInstance instance, int l_start, int l_end, int last_tag, int tag)
SegmentationInstance	getInstance(Word word)
int	getMaxSegmentLength()
int	getNumTags()
double	getPairScore(SegmentationInstance instance, int l_start, int l_end, int tag)
double	getScore(SegmentationInstance instance, SegmentationResult result)
IndexScorer	getScorer()
double	getTransitionScore(SegmentationInstance instance, int last_tag, int tag, int l_start, int l_end)
IndexUpdater	getUpdater()
void	init(SegmenterOptions options, java.util.Collection<Word> words)
void	printWeights()
void	setFinal()
void	setScorerWeights(DynamicWeights weights)
void	setUpdaterWeights(DynamicWeights weights)
void	setWeights(DynamicWeights weights)
Word	toWord(java.lang.String form, SegmentationResult result)
void	update(SegmentationInstance instance, int l_start, int l_end, int tag, double update)
void	update(SegmentationInstance instance, int l_start, int l_end, int last_tag, int tag, double update)
void	update(SegmentationInstance instance, SegmentationResult result, double update)

Methods inherited from class java.lang.Object

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

Constructor Detail

SegmenterModel

public SegmenterModel()

Method Detail

init

public void init(SegmenterOptions options,
                 java.util.Collection<Word> words)

getNumTags

public int getNumTags()

getMaxSegmentLength

public int getMaxSegmentLength()

getPairScore

public double getPairScore(SegmentationInstance instance,
                           int l_start,
                           int l_end,
                           int tag)

getTransitionScore

public double getTransitionScore(SegmentationInstance instance,
                                 int last_tag,
                                 int tag,
                                 int l_start,
                                 int l_end)

consumeTagFeature

public void consumeTagFeature(IndexConsumer consumer,
                              SegmentationInstance instance,
                              int l_start,
                              int l_end,
                              int tag)

consumePairFeature

public void consumePairFeature(IndexConsumer consumer,
                               SegmentationInstance instance,
                               int l_start,
                               int l_end,
                               int tag)

consumeTransitionFeature

public void consumeTransitionFeature(IndexConsumer consumer,
                                     SegmentationInstance instance,
                                     int l_start,
                                     int l_end,
                                     int last_tag,
                                     int tag)

update

public void update(SegmentationInstance instance,
                   SegmentationResult result,
                   double update)

getScore

public double getScore(SegmentationInstance instance,
                       SegmentationResult result)

getInstance

public SegmentationInstance getInstance(Word word)

setWeights

public void setWeights(DynamicWeights weights)

setScorerWeights

public void setScorerWeights(DynamicWeights weights)

setUpdaterWeights

public void setUpdaterWeights(DynamicWeights weights)

toWord

public Word toWord(java.lang.String form,
                   SegmentationResult result)

update

public void update(SegmentationInstance instance,
                   int l_start,
                   int l_end,
                   int tag,
                   double update)

update

public void update(SegmentationInstance instance,
                   int l_start,
                   int l_end,
                   int last_tag,
                   int tag,
                   double update)

printWeights

public void printWeights()

setFinal

public void setFinal()

getScorer

public IndexScorer getScorer()

getUpdater

public IndexUpdater getUpdater()