Package opennlp.tools.util.featuregen

Class BrownClusterBigramFeatureGeneratorFactory

java.lang.Object

opennlp.tools.util.featuregen.GeneratorFactory.AbstractXmlFeatureGeneratorFactory

opennlp.tools.util.featuregen.BrownClusterBigramFeatureGeneratorFactory

public class BrownClusterBigramFeatureGeneratorFactory
extends GeneratorFactory.AbstractXmlFeatureGeneratorFactory

Generates Brown clustering features for token bigrams.

Constructor Summary

Constructors

Constructor	Description
BrownClusterBigramFeatureGeneratorFactory()

Method Summary

Modifier and Type	Method	Description
AdaptiveFeatureGenerator	create()
Map<String,ArtifactSerializer<?>>	getArtifactSerializerMapping()

Methods inherited from class opennlp.tools.util.featuregen.GeneratorFactory.AbstractXmlFeatureGeneratorFactory

getBool, getBool, getDouble, getDouble, getFloat, getFloat, getInt, getInt, getLong, getLong, getStr, getStr

Methods inherited from class java.lang.Object

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

Constructor Details

BrownClusterBigramFeatureGeneratorFactory

public BrownClusterBigramFeatureGeneratorFactory()

Method Details

create

public AdaptiveFeatureGenerator create()
                                throws InvalidFormatException

Specified by:

create in class GeneratorFactory.AbstractXmlFeatureGeneratorFactory

Returns:

null if the subclass uses GeneratorFactory.AbstractXmlFeatureGeneratorFactory.resourceManager to instantiate

Throws:

InvalidFormatException

getArtifactSerializerMapping

public Map<String,ArtifactSerializer<?>> getArtifactSerializerMapping()
                                                               throws InvalidFormatException

Overrides:

getArtifactSerializerMapping in class GeneratorFactory.AbstractXmlFeatureGeneratorFactory

Throws:

InvalidFormatException