Package opennlp.tools.namefind

Class TokenNameFinderModel

java.lang.Object

opennlp.tools.util.model.BaseModel

opennlp.tools.namefind.TokenNameFinderModel

All Implemented Interfaces:

Serializable, ArtifactProvider

public class TokenNameFinderModel
extends BaseModel

The TokenNameFinderModel is the model used by a learnable TokenNameFinder.

See Also:

• NameFinderME
• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	TokenNameFinderModel.FeatureGeneratorCreationError

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
TokenNameFinderModel(File modelFile)
TokenNameFinderModel(InputStream in)
TokenNameFinderModel(String languageCode, MaxentModel nameFinderModel, byte[] generatorDescriptor, Map<String,Object> resources, Map<String,String> manifestInfoEntries)
TokenNameFinderModel(String languageCode, MaxentModel nameFinderModel, int beamSize, byte[] generatorDescriptor, Map<String,Object> resources, Map<String,String> manifestInfoEntries, SequenceCodec<String> seqCodec, TokenNameFinderFactory factory)
TokenNameFinderModel(String languageCode, MaxentModel nameFinderModel, Map<String,Object> resources, Map<String,String> manifestInfoEntries)
TokenNameFinderModel(String languageCode, SequenceClassificationModel<String> nameFinderModel, byte[] generatorDescriptor, Map<String,Object> resources, Map<String,String> manifestInfoEntries, SequenceCodec<String> seqCodec, TokenNameFinderFactory factory)
TokenNameFinderModel(URL modelURL)
TokenNameFinderModel(Path modelPath)

Method Summary

Modifier and Type	Method	Description
static Map<String,ArtifactSerializer>	createArtifactSerializers()	Create the artifact serializers.
TokenNameFinderFactory	getFactory()
SequenceClassificationModel<String>	getNameFinderSequenceModel()
SequenceCodec<String>	getSequenceCodec()

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

TokenNameFinderModel

public TokenNameFinderModel(String languageCode,
 SequenceClassificationModel<String> nameFinderModel,
 byte[] generatorDescriptor,
 Map<String,Object> resources,
 Map<String,String> manifestInfoEntries,
 SequenceCodec<String> seqCodec,
 TokenNameFinderFactory factory)

TokenNameFinderModel

public TokenNameFinderModel(String languageCode,
 MaxentModel nameFinderModel,
 int beamSize,
 byte[] generatorDescriptor,
 Map<String,Object> resources,
 Map<String,String> manifestInfoEntries,
 SequenceCodec<String> seqCodec,
 TokenNameFinderFactory factory)

TokenNameFinderModel

public TokenNameFinderModel(String languageCode,
 MaxentModel nameFinderModel,
 byte[] generatorDescriptor,
 Map<String,Object> resources,
 Map<String,String> manifestInfoEntries)

TokenNameFinderModel

public TokenNameFinderModel(String languageCode,
 MaxentModel nameFinderModel,
 Map<String,Object> resources,
 Map<String,String> manifestInfoEntries)

TokenNameFinderModel

public TokenNameFinderModel(InputStream in)
                     throws IOException

Throws:

IOException

TokenNameFinderModel

public TokenNameFinderModel(File modelFile)
                     throws IOException

Throws:

IOException

TokenNameFinderModel

public TokenNameFinderModel(Path modelPath)
                     throws IOException

Throws:

IOException

TokenNameFinderModel

public TokenNameFinderModel(URL modelURL)
                     throws IOException

Throws:

IOException

Method Details

getNameFinderSequenceModel

public SequenceClassificationModel<String> getNameFinderSequenceModel()

getSequenceCodec

public SequenceCodec<String> getSequenceCodec()

getFactory

public TokenNameFinderFactory getFactory()

createArtifactSerializers

public static Map<String,ArtifactSerializer> createArtifactSerializers()

Create the artifact serializers. Currently for serializers related to features that require external resources, such as W2VClassesDictionary objects, the convention is to add its element tag name as key of the serializer map. For example, the element tag name for the WordClusterFeatureGenerator which uses W2VClassesDictionary objects serialized by the W2VClassesDictionarySerializer is 'wordcluster', which is the key used to add the serializer to the map.

Returns:

the map containing the added serializers