Package opennlp.tools.chunker

Class ChunkerModel

java.lang.Object

opennlp.tools.util.model.BaseModel

opennlp.tools.chunker.ChunkerModel

All Implemented Interfaces:

Serializable, ArtifactProvider

public class ChunkerModel
extends BaseModel

The ChunkerModel is the model used by a learnable Chunker.

See Also:

• ChunkerME
• Serialized Form

Field Summary

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

TRAINING_CUTOFF_PROPERTY, TRAINING_EVENTHASH_PROPERTY, TRAINING_ITERATIONS_PROPERTY

Constructor Summary

Constructors

Constructor	Description
ChunkerModel(File modelFile)
ChunkerModel(InputStream in)
ChunkerModel(String languageCode, MaxentModel chunkerModel, int beamSize, Map<String,String> manifestInfoEntries, ChunkerFactory factory)
ChunkerModel(String languageCode, MaxentModel chunkerModel, Map<String,String> manifestInfoEntries, ChunkerFactory factory)
ChunkerModel(String languageCode, MaxentModel chunkerModel, ChunkerFactory factory)
ChunkerModel(String languageCode, SequenceClassificationModel<String> chunkerModel, Map<String,String> manifestInfoEntries, ChunkerFactory factory)
ChunkerModel(URL modelURL)
ChunkerModel(Path modelPath)

Method Summary

Modifier and Type	Method	Description
MaxentModel	getChunkerModel()	Deprecated. use getChunkerSequenceModel instead.
SequenceClassificationModel<TokenTag>	getChunkerSequenceModel()
ChunkerFactory	getFactory()

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

getArtifact, getLanguage, getManifestProperty, getVersion, isLoadedFromSerialized, serialize, serialize, serialize

Methods inherited from class java.lang.Object

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

Constructor Details

ChunkerModel

public ChunkerModel(String languageCode,
 SequenceClassificationModel<String> chunkerModel,
 Map<String,String> manifestInfoEntries,
 ChunkerFactory factory)

ChunkerModel

public ChunkerModel(String languageCode,
 MaxentModel chunkerModel,
 Map<String,String> manifestInfoEntries,
 ChunkerFactory factory)

ChunkerModel

public ChunkerModel(String languageCode,
 MaxentModel chunkerModel,
 int beamSize,
 Map<String,String> manifestInfoEntries,
 ChunkerFactory factory)

ChunkerModel

public ChunkerModel(String languageCode,
 MaxentModel chunkerModel,
 ChunkerFactory factory)

ChunkerModel

public ChunkerModel(InputStream in)
             throws IOException,
InvalidFormatException

Throws:

IOException

InvalidFormatException

ChunkerModel

public ChunkerModel(File modelFile)
             throws IOException,
InvalidFormatException

Throws:

IOException

InvalidFormatException

ChunkerModel

public ChunkerModel(Path modelPath)
             throws IOException,
InvalidFormatException

Throws:

IOException

InvalidFormatException

ChunkerModel

public ChunkerModel(URL modelURL)
             throws IOException,
InvalidFormatException

Throws:

IOException

InvalidFormatException

Method Details

getChunkerModel

@Deprecated
public MaxentModel getChunkerModel()

Deprecated.

use getChunkerSequenceModel instead. This method will be removed soon.

getChunkerSequenceModel

public SequenceClassificationModel<TokenTag> getChunkerSequenceModel()

getFactory

public ChunkerFactory getFactory()