Uses of Class
com.hankcs.hanlp.seg.Segment

Packages that use Segment

Package	Description
com.hankcs.hanlp
com.hankcs.hanlp.dependency
com.hankcs.hanlp.dependency.nnparser
com.hankcs.hanlp.dependency.perceptron.parser
com.hankcs.hanlp.mining.cluster	文本聚类模块（k-means和repeated bisection） 参考文献 Steinbach M, Karypis G, Kumar V.
com.hankcs.hanlp.mining.word
com.hankcs.hanlp.mining.word2vec	Java移植版的word2vec，最大程度上与原版一致。大部分代码来自：https://github.com/kojisekig/word2vec-lucene ，额外做了一些性能优化
com.hankcs.hanlp.model.crf
com.hankcs.hanlp.model.hmm
com.hankcs.hanlp.model.perceptron	感知机在线学习算法的线性序列标注模型。基于这套框架实现了一整套分词、词性标注和命名实体识别功能。 理论参考邓知龙 《基于感知器算法的高效中文分词与词性标注系统设计与实现》， 简介：http://www.hankcs.com/nlp/segment/implementation-of-word-segmentation-device-java-based-on-structured-average-perceptron.html
com.hankcs.hanlp.seg
com.hankcs.hanlp.seg.common
com.hankcs.hanlp.seg.common.wrapper
com.hankcs.hanlp.seg.CRF
com.hankcs.hanlp.seg.Dijkstra
com.hankcs.hanlp.seg.HMM
com.hankcs.hanlp.seg.NShort
com.hankcs.hanlp.seg.Other
com.hankcs.hanlp.seg.Viterbi
com.hankcs.hanlp.summary
com.hankcs.hanlp.tokenizer	一些常用的配置好的静态分词器,其中一些具备特殊的预处理功能 可供用户参考以实现自己的预处理逻辑.
com.hankcs.hanlp.tokenizer.lexical

Uses of Segment in com.hankcs.hanlp

Methods in com.hankcs.hanlp that return Segment

Modifier and Type	Method and Description
static Segment	HanLP.newSegment() 创建一个分词器 这是一个工厂方法 与直接new一个分词器相比，使用本方法的好处是，以后HanLP升级了，总能用上最合适的分词器
static Segment	HanLP.newSegment(String algorithm) 创建一个分词器， 这是一个工厂方法

Uses of Segment in com.hankcs.hanlp.dependency

Methods in com.hankcs.hanlp.dependency that return Segment

Modifier and Type	Method and Description
Segment	IDependencyParser.getSegment() 获取Parser使用的分词器
Segment	AbstractDependencyParser.getSegment()

Methods in com.hankcs.hanlp.dependency with parameters of type Segment

Modifier and Type	Method and Description
IDependencyParser	IDependencyParser.setSegment(Segment segment) 设置Parser使用的分词器
IDependencyParser	AbstractDependencyParser.setSegment(Segment segment)

Constructors in com.hankcs.hanlp.dependency with parameters of type Segment

Constructor and Description
AbstractDependencyParser(Segment segment)

Uses of Segment in com.hankcs.hanlp.dependency.nnparser

Constructors in com.hankcs.hanlp.dependency.nnparser with parameters of type Segment

Constructor and Description
NeuralNetworkDependencyParser(Segment segment)

Uses of Segment in com.hankcs.hanlp.dependency.perceptron.parser

Constructors in com.hankcs.hanlp.dependency.perceptron.parser with parameters of type Segment

Constructor and Description
KBeamArcEagerDependencyParser(Segment segment, KBeamArcEagerParser parser)

Uses of Segment in com.hankcs.hanlp.mining.cluster

Fields in com.hankcs.hanlp.mining.cluster declared as Segment

Modifier and Type	Field and Description
protected Segment	ClusterAnalyzer.segment

Uses of Segment in com.hankcs.hanlp.mining.word

Constructors in com.hankcs.hanlp.mining.word with parameters of type Segment

Constructor and Description
TermFrequencyCounter(Segment segment, boolean filterStopWord) 构造
TfIdfCounter(Segment defaultSegment)
TfIdfCounter(Segment defaultSegment, boolean filterStopWord)

Uses of Segment in com.hankcs.hanlp.mining.word2vec

Methods in com.hankcs.hanlp.mining.word2vec that return Segment

Modifier and Type	Method and Description
Segment	DocVectorModel.getSegment()

Methods in com.hankcs.hanlp.mining.word2vec with parameters of type Segment

Modifier and Type	Method and Description
void	DocVectorModel.setSegment(Segment segment)

Constructors in com.hankcs.hanlp.mining.word2vec with parameters of type Segment

Constructor and Description
DocVectorModel(WordVectorModel wordVectorModel, Segment segment, boolean filter)

Uses of Segment in com.hankcs.hanlp.model.crf

Subclasses of Segment in com.hankcs.hanlp.model.crf

Modifier and Type	Class and Description
class	CRFLexicalAnalyzer CRF词法分析器（中文分词、词性标注和命名实体识别）

Uses of Segment in com.hankcs.hanlp.model.hmm

Subclasses of Segment in com.hankcs.hanlp.model.hmm

Modifier and Type	Class and Description
class	HMMLexicalAnalyzer 基于隐马尔可夫模型的词法分析器

Methods in com.hankcs.hanlp.model.hmm that return Segment

Modifier and Type	Method and Description
Segment	HMMSegmenter.toSegment() 获取兼容旧的Segment接口

Uses of Segment in com.hankcs.hanlp.model.perceptron

Subclasses of Segment in com.hankcs.hanlp.model.perceptron

Modifier and Type	Class and Description
class	PerceptronLexicalAnalyzer 感知机词法分析器，支持简繁全半角和大小写

Uses of Segment in com.hankcs.hanlp.seg

Subclasses of Segment in com.hankcs.hanlp.seg

Modifier and Type	Class and Description
class	CharacterBasedSegment 基于“由字构词”方法分词器基类
class	DictionaryBasedSegment 基于词典的机械分词器基类
class	SegmentPipeline
class	WordBasedSegment 基于词语NGram模型的分词器基类

Methods in com.hankcs.hanlp.seg that return Segment

Modifier and Type	Method and Description
Segment	Segment.enableAllNamedEntityRecognize(boolean enable) 是否启用所有的命名实体识别
Segment	Segment.enableCustomDictionary(boolean enable) 是否启用用户词典
Segment	DictionaryBasedSegment.enableCustomDictionary(boolean enable)
Segment	Segment.enableCustomDictionary(DynamicCustomDictionary customDictionary) 启用新的用户词典
Segment	Segment.enableCustomDictionaryForcing(boolean enable) 是否尽可能强制使用用户词典（使用户词典的优先级尽可能高） 警告：具体实现由各子类决定，可能会破坏分词器的统计特性（例如，如果用户词典 含有“和服”，则“商品和服务”的分词结果可能会被用户词典的高优先级影响）。
Segment	Segment.enableIndexMode(boolean enable) 设为索引模式
Segment	Segment.enableIndexMode(int minimalLength) 索引模式下的最小切分颗粒度（设为1可以最小切分为单字）
Segment	Segment.enableJapaneseNameRecognize(boolean enable) 是否启用日本人名识别
Segment	Segment.enableMultithreading(boolean enable) 开启多线程
Segment	Segment.enableMultithreading(int threadNumber) 开启多线程
Segment	Segment.enableNameRecognize(boolean enable) 开启人名识别
Segment	Segment.enableNumberQuantifierRecognize(boolean enable) 是否启用数词和数量词识别 即[二, 十, 一] => [二十一]，[十, 九, 元] => [十九元]
Segment	Segment.enableOffset(boolean enable) 是否启用偏移量计算（开启后Term.offset才会被计算）
Segment	Segment.enableOrganizationRecognize(boolean enable) 开启机构名识别
Segment	Segment.enablePartOfSpeechTagging(boolean enable) 开启词性标注
Segment	DictionaryBasedSegment.enablePartOfSpeechTagging(boolean enable) 开启数词和英文识别（与标准意义上的词性标注不同，只是借用这个配置方法，不是真的开启了词性标注。 一般用词典分词的用户不太可能是NLP专业人士，对词性准确率要求不高，所以干脆不为词典分词实现词性标注。）
Segment	Segment.enablePlaceRecognize(boolean enable) 开启地名识别
Segment	Segment.enableTranslatedNameRecognize(boolean enable) 是否启用音译人名识别

Constructors in com.hankcs.hanlp.seg with parameters of type Segment

Constructor and Description
SegmentPipeline(Segment delegate)

Uses of Segment in com.hankcs.hanlp.seg.common

Methods in com.hankcs.hanlp.seg.common with parameters of type Segment

Modifier and Type	Method and Description
static CWSEvaluator.Result	CWSEvaluator.evaluate(Segment segment, String outputPath, String goldFile, String dictPath) 标准化评测分词器
static CWSEvaluator.Result	CWSEvaluator.evaluate(Segment segment, String testFile, String outputPath, String goldFile, String dictPath) 标准化评测分词器

Uses of Segment in com.hankcs.hanlp.seg.common.wrapper

Constructors in com.hankcs.hanlp.seg.common.wrapper with parameters of type Segment

Constructor and Description
SegmentWrapper(BufferedReader br, Segment segment)

Uses of Segment in com.hankcs.hanlp.seg.CRF

Subclasses of Segment in com.hankcs.hanlp.seg.CRF

Modifier and Type	Class and Description
class	CRFSegment Deprecated. 已废弃，请使用CRFLexicalAnalyzer

Methods in com.hankcs.hanlp.seg.CRF that return Segment

Modifier and Type	Method and Description
Segment	CRFSegment.enableNumberQuantifierRecognize(boolean enable) Deprecated.

Uses of Segment in com.hankcs.hanlp.seg.Dijkstra

Subclasses of Segment in com.hankcs.hanlp.seg.Dijkstra

Modifier and Type	Class and Description
class	DijkstraSegment 最短路径分词

Uses of Segment in com.hankcs.hanlp.seg.HMM

Subclasses of Segment in com.hankcs.hanlp.seg.HMM

Modifier and Type	Class and Description
class	HMMSegment 基于2阶HMM（A Second-Order Hidden Markov Model, TriGram3阶文法模型）+ BMES序列标注的分词器

Uses of Segment in com.hankcs.hanlp.seg.NShort

Subclasses of Segment in com.hankcs.hanlp.seg.NShort

Modifier and Type	Class and Description
class	NShortSegment N最短分词器

Uses of Segment in com.hankcs.hanlp.seg.Other

Subclasses of Segment in com.hankcs.hanlp.seg.Other

Modifier and Type	Class and Description
class	AhoCorasickDoubleArrayTrieSegment 使用AhoCorasickDoubleArrayTrie实现的最长分词器 需要用户调用setTrie()提供一个AhoCorasickDoubleArrayTrie
class	DoubleArrayTrieSegment 使用DoubleArrayTrie实现的最长分词器

Methods in com.hankcs.hanlp.seg.Other that return Segment

Modifier and Type	Method and Description
Segment	AhoCorasickDoubleArrayTrieSegment.enableCustomDictionary(boolean enable)

Uses of Segment in com.hankcs.hanlp.seg.Viterbi

Subclasses of Segment in com.hankcs.hanlp.seg.Viterbi

Modifier and Type	Class and Description
class	ViterbiSegment Viterbi分词器 也是最短路分词，最短路求解采用Viterbi算法

Uses of Segment in com.hankcs.hanlp.summary

Fields in com.hankcs.hanlp.summary declared as Segment

Modifier and Type	Field and Description
protected Segment	KeywordExtractor.defaultSegment 默认分词器

Methods in com.hankcs.hanlp.summary that return Segment

Modifier and Type	Method and Description
Segment	KeywordExtractor.getSegment()

Methods in com.hankcs.hanlp.summary with parameters of type Segment

Modifier and Type	Method and Description
KeywordExtractor	KeywordExtractor.setSegment(Segment segment) 设置关键词提取器使用的分词器

Constructors in com.hankcs.hanlp.summary with parameters of type Segment

Constructor and Description
KeywordExtractor(Segment defaultSegment)
TextRankKeyword(Segment defaultSegment)

Uses of Segment in com.hankcs.hanlp.tokenizer

Fields in com.hankcs.hanlp.tokenizer declared as Segment

Modifier and Type	Field and Description
static Segment	BasicTokenizer.SEGMENT 预置分词器
static Segment	URLTokenizer.SEGMENT 预置分词器
static Segment	IndexTokenizer.SEGMENT 预置分词器
static Segment	TraditionalChineseTokenizer.SEGMENT 预置分词器
static Segment	SpeedTokenizer.SEGMENT 预置分词器
static Segment	StandardTokenizer.SEGMENT 预置分词器
static Segment	NotionalTokenizer.SEGMENT 预置分词器

Uses of Segment in com.hankcs.hanlp.tokenizer.lexical

Subclasses of Segment in com.hankcs.hanlp.tokenizer.lexical

Modifier and Type	Class and Description
class	AbstractLexicalAnalyzer 词法分析器基类（中文分词、词性标注和命名实体识别）