com.hankcs.hanlp.model.hmm

Class HMMTrainer

java.lang.Object

com.hankcs.hanlp.model.hmm.HMMTrainer

Direct Known Subclasses:

HMMNERecognizer, HMMPOSTagger, HMMSegmenter

public abstract class HMMTrainer
extends Object

Author:

hankcs

Constructor Summary

Constructors

Constructor and Description
HMMTrainer()
HMMTrainer(HiddenMarkovModel model)
HMMTrainer(HiddenMarkovModel model, Vocabulary vocabulary)

Method Summary

Modifier and Type	Method and Description
protected abstract List<String[]>	convertToSequence(Sentence sentence)
protected abstract TagSet	getTagSet()
void	train(String corpus)

Methods inherited from class java.lang.Object

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

Constructor Detail

HMMTrainer

public HMMTrainer(HiddenMarkovModel model,
                  Vocabulary vocabulary)

HMMTrainer

public HMMTrainer(HiddenMarkovModel model)

HMMTrainer

public HMMTrainer()

Method Detail

train

public void train(String corpus)
           throws IOException

Throws:

IOException

convertToSequence

protected abstract List<String[]> convertToSequence(Sentence sentence)

getTagSet

protected abstract TagSet getTagSet()