com.hankcs.hanlp.model.perceptron

Class PerceptronNameGenderClassifier

java.lang.Object

com.hankcs.hanlp.model.perceptron.PerceptronClassifier

com.hankcs.hanlp.model.perceptron.PerceptronNameGenderClassifier

public class PerceptronNameGenderClassifier
extends PerceptronClassifier

基于感知机的人名性别分类器，预测人名的性别

Author:

hankcs

Constructor Summary

Constructors

Constructor and Description
PerceptronNameGenderClassifier()
PerceptronNameGenderClassifier(LinearModel model)
PerceptronNameGenderClassifier(String modelPath)

Method Summary

Modifier and Type	Method and Description
protected List<Integer>	extractFeature(String text, FeatureMap featureMap) 特征提取
static String	extractGivenName(String name) 去掉姓氏，截取中国人名中的名字

Methods inherited from class com.hankcs.hanlp.model.perceptron.PerceptronClassifier

addFeature, evaluate, evaluate, getModel, predict, train, train

Methods inherited from class java.lang.Object

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

Constructor Detail

PerceptronNameGenderClassifier

public PerceptronNameGenderClassifier()

PerceptronNameGenderClassifier

public PerceptronNameGenderClassifier(LinearModel model)

PerceptronNameGenderClassifier

public PerceptronNameGenderClassifier(String modelPath)
                               throws IOException

Throws:

IOException

Method Detail

extractFeature

protected List<Integer> extractFeature(String text,
                                       FeatureMap featureMap)

Description copied from class: PerceptronClassifier

特征提取

Specified by:

extractFeature in class PerceptronClassifier

Parameters:

text - 文本

featureMap - 特征映射

Returns:

特征向量

extractGivenName

public static String extractGivenName(String name)

去掉姓氏，截取中国人名中的名字

Parameters:

name - 姓名

Returns:

名