opennlp.tools.ml.model

Class TrainUtil

java.lang.Object

opennlp.tools.ml.model.TrainUtil

public class TrainUtil
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
TrainUtil()

Method Summary

Modifier and Type	Method and Description
static boolean	isSequenceTraining(java.util.Map<java.lang.String,java.lang.String> trainParams) Deprecated. Use TrainerFactory.isSequenceTraining(Map) instead.
static boolean	isValid(java.util.Map<java.lang.String,java.lang.String> trainParams) Deprecated. Use TrainerFactory.isValid(Map) instead.
static MaxentModel	train(ObjectStream<Event> events, java.util.Map<java.lang.String,java.lang.String> trainParams, java.util.Map<java.lang.String,java.lang.String> reportMap) Deprecated. Use TrainerFactory.getEventTrainer(Map, Map) to get an EventTrainer instead.
static MaxentModel	train(SequenceStream events, java.util.Map<java.lang.String,java.lang.String> trainParams, java.util.Map<java.lang.String,java.lang.String> reportMap) Deprecated. Use TrainerFactory.getSequenceTrainer(Map, Map) to get an EventModelSequenceTrainer instead.

Methods inherited from class java.lang.Object

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

Constructor Detail

TrainUtil

public TrainUtil()

Method Detail

isValid

public static boolean isValid(java.util.Map<java.lang.String,java.lang.String> trainParams)

Deprecated. Use TrainerFactory.isValid(Map) instead.

train

public static MaxentModel train(ObjectStream<Event> events,
                                java.util.Map<java.lang.String,java.lang.String> trainParams,
                                java.util.Map<java.lang.String,java.lang.String> reportMap)
                         throws java.io.IOException

Deprecated. Use TrainerFactory.getEventTrainer(Map, Map) to get an EventTrainer instead.

Throws:

java.io.IOException

isSequenceTraining

public static boolean isSequenceTraining(java.util.Map<java.lang.String,java.lang.String> trainParams)

Deprecated. Use TrainerFactory.isSequenceTraining(Map) instead.

Detects if the training algorithm requires sequence based feature generation or not.

train

public static MaxentModel train(SequenceStream events,
                                java.util.Map<java.lang.String,java.lang.String> trainParams,
                                java.util.Map<java.lang.String,java.lang.String> reportMap)
                         throws java.io.IOException

Deprecated. Use TrainerFactory.getSequenceTrainer(Map, Map) to get an EventModelSequenceTrainer instead.

Throws:

java.io.IOException