net.sf.textkit4j.classify.ngram
Class NgramClassifier

java.lang.Object
  net.sf.textkit4j.classify.ngram.NgramClassifier

All Implemented Interfaces:

Classifier

Direct Known Subclasses:

CharacterBigramClassifier, WordBigramClassifier

public abstract class NgramClassifier
extends java.lang.Object
implements Classifier

Field Summary

protected NGramFactory	ngramFactory
protected java.util.Map<java.lang.String,NGrams>	trainingNgrams

Constructor Summary

NgramClassifier()

Method Summary

java.util.Collection<Classification>	classify(java.lang.String text)
NGramFactory	getNgramFactory()
java.util.Map<java.lang.String,NGrams>	getTrainingData()
void	setNgramFactory(NGramFactory ngramFactory)
void	setNGramFactory(NGramFactory factory)
void	setTrainingData(java.util.Map<java.lang.String,NGrams> map)
abstract void	trainToClassifyAs(java.lang.String language, java.lang.String text)

Methods inherited from class java.lang.Object

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

Field Detail

trainingNgrams

protected java.util.Map<java.lang.String,NGrams> trainingNgrams

ngramFactory

protected NGramFactory ngramFactory

Constructor Detail

NgramClassifier

public NgramClassifier()

Method Detail

trainToClassifyAs

public abstract void trainToClassifyAs(java.lang.String language,
                                       java.lang.String text)

Specified by:

trainToClassifyAs in interface Classifier

classify

public java.util.Collection<Classification> classify(java.lang.String text)

Specified by:

classify in interface Classifier

getTrainingData

public java.util.Map<java.lang.String,NGrams> getTrainingData()

setTrainingData

public void setTrainingData(java.util.Map<java.lang.String,NGrams> map)

getNgramFactory

public NGramFactory getNgramFactory()

setNgramFactory

public void setNgramFactory(NGramFactory ngramFactory)

setNGramFactory

public void setNGramFactory(NGramFactory factory)