eus.ixa.ixa.pipe.ml.document

Class DocumentClassifierModel

java.lang.Object

opennlp.tools.util.model.BaseModel

eus.ixa.ixa.pipe.ml.document.DocumentClassifierModel

All Implemented Interfaces:

opennlp.tools.util.model.ArtifactProvider

public class DocumentClassifierModel
extends opennlp.tools.util.model.BaseModel

A model for document classification.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	DocumentClassifierModel.FeatureGeneratorCreationError

Field Summary

Fields inherited from class opennlp.tools.util.model.BaseModel

artifactMap, FACTORY_NAME, MANIFEST_ENTRY, toolFactory, TRAINING_CUTOFF_PROPERTY, TRAINING_EVENTHASH_PROPERTY, TRAINING_ITERATIONS_PROPERTY

Constructor Summary

Constructors

Constructor and Description
DocumentClassifierModel(File modelFile)
DocumentClassifierModel(InputStream in)
DocumentClassifierModel(String languageCode, opennlp.tools.ml.model.MaxentModel doccatModel, byte[] generatorDescriptor, Map<String,Object> resources, Map<String,String> manifestInfoEntries, DocumentClassifierFactory factory)
DocumentClassifierModel(URL modelURL)

Method Summary

Modifier and Type	Method and Description
static Map<String,opennlp.tools.util.model.ArtifactSerializer>	createArtifactSerializers() Create the artifact serializers.
protected void	createArtifactSerializers(Map<String,opennlp.tools.util.model.ArtifactSerializer> serializers)
protected Class<? extends opennlp.tools.util.BaseToolFactory>	getDefaultFactory()
opennlp.tools.ml.model.MaxentModel	getDocumentClassifierModel()
DocumentClassifierFactory	getFactory()
protected void	validateArtifactMap()

Methods inherited from class opennlp.tools.util.model.BaseModel

checkArtifactMap, getArtifact, getArtifactSerializer, getLanguage, getManifestProperty, getVersion, isLoadedFromSerialized, serialize, setManifestProperty

Methods inherited from class java.lang.Object

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

Constructor Detail

DocumentClassifierModel

public DocumentClassifierModel(String languageCode,
                               opennlp.tools.ml.model.MaxentModel doccatModel,
                               byte[] generatorDescriptor,
                               Map<String,Object> resources,
                               Map<String,String> manifestInfoEntries,
                               DocumentClassifierFactory factory)

DocumentClassifierModel

public DocumentClassifierModel(InputStream in)
                        throws IOException

Throws:

IOException

DocumentClassifierModel

public DocumentClassifierModel(File modelFile)
                        throws IOException

Throws:

IOException

DocumentClassifierModel

public DocumentClassifierModel(URL modelURL)
                        throws IOException

Throws:

IOException

Method Detail

getDocumentClassifierModel

public opennlp.tools.ml.model.MaxentModel getDocumentClassifierModel()

getDefaultFactory

protected Class<? extends opennlp.tools.util.BaseToolFactory> getDefaultFactory()

Overrides:

getDefaultFactory in class opennlp.tools.util.model.BaseModel

getFactory

public DocumentClassifierFactory getFactory()

createArtifactSerializers

protected void createArtifactSerializers(Map<String,opennlp.tools.util.model.ArtifactSerializer> serializers)

Overrides:

createArtifactSerializers in class opennlp.tools.util.model.BaseModel

createArtifactSerializers

public static Map<String,opennlp.tools.util.model.ArtifactSerializer> createArtifactSerializers()

Create the artifact serializers. The DefaultTrainer deals with any other Custom serializers.

Returns:

the map containing the added serializers

validateArtifactMap

protected void validateArtifactMap()
                            throws opennlp.tools.util.InvalidFormatException

Overrides:

validateArtifactMap in class opennlp.tools.util.model.BaseModel

Throws:

opennlp.tools.util.InvalidFormatException