org.cogroo.tools.chunker2
Class ChunkerCrossValidator
java.lang.Object
org.cogroo.tools.chunker2.ChunkerCrossValidator
public class ChunkerCrossValidator
- extends Object
Constructor Summary |
ChunkerCrossValidator(String languageCode,
int cutoff,
int iterations)
Deprecated. Use
ChunkerCrossValidator(String, TrainingParameters, ChunkerFactory, ChunkerEvaluationMonitor...)
instead. |
ChunkerCrossValidator(String languageCode,
opennlp.tools.util.TrainingParameters params,
ChunkerEvaluationMonitor... listeners)
Deprecated. Use ChunkerCrossValidator(String, TrainingParameters, ChunkerFactory, ChunkerEvaluationMonitor...) instead. |
ChunkerCrossValidator(String languageCode,
opennlp.tools.util.TrainingParameters params,
ChunkerFactory factory,
ChunkerEvaluationMonitor... listeners)
|
Method Summary |
void |
evaluate(opennlp.tools.util.ObjectStream<opennlp.tools.chunker.ChunkSample> samples,
int nFolds)
Starts the evaluation. |
opennlp.tools.util.eval.FMeasure |
getFMeasure()
|
ChunkerCrossValidator
@Deprecated
public ChunkerCrossValidator(String languageCode,
int cutoff,
int iterations)
- Deprecated. Use
ChunkerCrossValidator(String, TrainingParameters, ChunkerFactory, ChunkerEvaluationMonitor...)
instead.
ChunkerCrossValidator
public ChunkerCrossValidator(String languageCode,
opennlp.tools.util.TrainingParameters params,
ChunkerEvaluationMonitor... listeners)
- Deprecated. Use
ChunkerCrossValidator(String, TrainingParameters, ChunkerFactory, ChunkerEvaluationMonitor...)
instead.
ChunkerCrossValidator
public ChunkerCrossValidator(String languageCode,
opennlp.tools.util.TrainingParameters params,
ChunkerFactory factory,
ChunkerEvaluationMonitor... listeners)
evaluate
public void evaluate(opennlp.tools.util.ObjectStream<opennlp.tools.chunker.ChunkSample> samples,
int nFolds)
throws IOException,
opennlp.tools.util.InvalidFormatException,
IOException
- Starts the evaluation.
- Parameters:
samples
- the data to train and testnFolds
- number of folds
- Throws:
IOException
opennlp.tools.util.InvalidFormatException
getFMeasure
public opennlp.tools.util.eval.FMeasure getFMeasure()
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