com.hankcs.hanlp.corpus.dictionary

Class CommonSuffixExtractor

java.lang.Object

com.hankcs.hanlp.corpus.dictionary.CommonSuffixExtractor

public class CommonSuffixExtractor
extends Object

公共后缀提取工具

Author:

hankcs

Constructor Summary

Constructors

Constructor and Description
CommonSuffixExtractor()

Method Summary

Modifier and Type	Method and Description
void	add(String key)
List<String>	extractSuffix(int length, int size, boolean extend) 提取公共后缀
List<String>	extractSuffixByWords(int length, int size, boolean extend) 此方法认为后缀一定是整个的词语，所以length是以词语为单位的
List<String>	extractSuffixExtended(int length, int size)

Methods inherited from class java.lang.Object

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

Constructor Detail

CommonSuffixExtractor

public CommonSuffixExtractor()

Method Detail

add

public void add(String key)

extractSuffixExtended

public List<String> extractSuffixExtended(int length,
                                          int size)

extractSuffix

public List<String> extractSuffix(int length,
                                  int size,
                                  boolean extend)

提取公共后缀

Parameters:

length - 公共后缀长度

size - 频率最高的前多少个公共后缀

extend - 长度是否拓展为从1到length为止的后缀

Returns:

公共后缀列表

extractSuffixByWords

public List<String> extractSuffixByWords(int length,
                                         int size,
                                         boolean extend)

此方法认为后缀一定是整个的词语，所以length是以词语为单位的

Parameters:

length -

size -

extend -

Returns: