com.hankcs.hanlp.model.perceptron.instance

Class POSInstance

java.lang.Object

com.hankcs.hanlp.model.perceptron.instance.Instance

com.hankcs.hanlp.model.perceptron.instance.POSInstance

public class POSInstance
extends Instance

Author:

hankcs

Field Summary

Fields inherited from class com.hankcs.hanlp.model.perceptron.instance.Instance

featureMatrix, tagArray

Constructor Summary

Constructors

Constructor and Description
POSInstance(String[] termArray, FeatureMap featureMap)
POSInstance(String[] termArray, String[] posArray, FeatureMap featureMap) 构建词性标注实例

Method Summary

Modifier and Type	Method and Description
static POSInstance	create(Sentence sentence, FeatureMap featureMap)
static POSInstance	create(String segmentedTaggedSentence, FeatureMap featureMap)
protected int[]	extractFeature(String[] words, FeatureMap featureMap, int position)

Methods inherited from class com.hankcs.hanlp.model.perceptron.instance.Instance

addFeature, addFeatureThenClear, getFeatureAt, length, size, tags, toFeatureArray

Methods inherited from class java.lang.Object

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

Constructor Detail

POSInstance

public POSInstance(String[] termArray,
                   String[] posArray,
                   FeatureMap featureMap)

构建词性标注实例

Parameters:

termArray - 词语

posArray - 词性

POSInstance

public POSInstance(String[] termArray,
                   FeatureMap featureMap)

Method Detail

extractFeature

protected int[] extractFeature(String[] words,
                               FeatureMap featureMap,
                               int position)

create

public static POSInstance create(String segmentedTaggedSentence,
                                 FeatureMap featureMap)

create

public static POSInstance create(Sentence sentence,
                                 FeatureMap featureMap)