com.hankcs.hanlp.mining.word2vec

类 CacheCorpus

java.lang.Object

com.hankcs.hanlp.mining.word2vec.Corpus

com.hankcs.hanlp.mining.word2vec.CacheCorpus

public class CacheCorpus
extends Corpus

load corpus from disk cache

作者:

hankcs

字段概要

从类继承的字段 com.hankcs.hanlp.mining.word2vec.Corpus

cacheFile, config, encoding, eoc, table, trainWords, vocab, vocabIndexMap, vocabMaxSize, vocabSize

构造器概要

构造器

构造器和说明
CacheCorpus(Corpus cloneSrc)

方法概要

限定符和类型	方法和说明
String	nextWord() Read the next word from the corpus
int	readWordIndex()
void	rewind(int numThreads, int id) reset current corpus to initial status

从类继承的方法 com.hankcs.hanlp.mining.word2vec.Corpus

addWordToVocab, close, endOfCorpus, getTrainWords, getVocab, getVocabIndexMap, getVocabSize, shutdown

从类继承的方法 java.lang.Object

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

构造器详细资料

CacheCorpus

public CacheCorpus(Corpus cloneSrc)
            throws IOException

抛出:

IOException

方法详细资料

nextWord

public String nextWord()
                throws IOException

从类复制的说明: Corpus

Read the next word from the corpus

指定者:

nextWord 在类中 Corpus

返回:

next word that is read from the corpus. null will be returned

抛出:

IOException

readWordIndex

public int readWordIndex()
                  throws IOException

覆盖:

readWordIndex 在类中 Corpus

返回:

-4 if is dropped, -3 if end of sentence, -2 if end of corpus, -1 if word not found or index value of the word

抛出:

IOException

rewind

public void rewind(int numThreads,
                   int id)
            throws IOException

从类复制的说明: Corpus

reset current corpus to initial status

覆盖:

rewind 在类中 Corpus

抛出:

IOException