Package opennlp.tools.ml

Interface EventTrainer

All Superinterfaces:

Trainer

All Known Implementing Classes:

AbstractEventTrainer, GISTrainer, NaiveBayesTrainer, PerceptronTrainer, QNTrainer

public interface EventTrainer
extends Trainer

A specialized Trainer that is based on an Event approach.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	EVENT_VALUE

Method Summary

Modifier and Type	Method	Description
MaxentModel	train(DataIndexer indexer)	Trains a MaxentModel for given events.
MaxentModel	train(ObjectStream<Event> events)	Trains a MaxentModel for given events.

Methods inherited from interface opennlp.tools.commons.Trainer

init

Field Details

EVENT_VALUE

static final String EVENT_VALUE

See Also:

• Constant Field Values

Method Details

train

MaxentModel train(ObjectStream<Event> events)
           throws IOException

Trains a MaxentModel for given events.

Parameters:

events - The input events.

Returns:

The trained MaxentModel.

Throws:

IOException - Thrown if IO errors occurred.

train

MaxentModel train(DataIndexer indexer)
           throws IOException

Trains a MaxentModel for given events.

Parameters:

indexer - The input indexer to use.

Returns:

The trained MaxentModel.

Throws:

IOException - Thrown if IO errors occurred.