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java.lang.Objectopennlp.tools.postag.POSTaggerCrossValidator
public class POSTaggerCrossValidator
Constructor Summary | |
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POSTaggerCrossValidator(String languageCode,
ModelType modelType,
POSDictionary tagDictionary,
Dictionary ngramDictionary)
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POSTaggerCrossValidator(String languageCode,
ModelType modelType,
POSDictionary tagDictionary,
Dictionary ngramDictionary,
int cutoff,
int iterations)
Deprecated. use POSTaggerCrossValidator(String, TrainingParameters, POSDictionary, Dictionary, POSTaggerEvaluationMonitor...)
instead and pass in a TrainingParameters object. |
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POSTaggerCrossValidator(String languageCode,
TrainingParameters trainParam,
POSDictionary tagDictionary,
Dictionary ngramDictionary,
POSTaggerEvaluationMonitor... listeners)
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POSTaggerCrossValidator(String languageCode,
TrainingParameters trainParam,
POSDictionary tagDictionary,
Integer ngramCutoff,
POSTaggerEvaluationMonitor... listeners)
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POSTaggerCrossValidator(String languageCode,
TrainingParameters trainParam,
POSDictionary tagDictionary,
POSTaggerEvaluationMonitor... listeners)
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Method Summary | |
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void |
evaluate(ObjectStream<POSSample> samples,
int nFolds)
Starts the evaluation. |
double |
getWordAccuracy()
Retrieves the accuracy for all iterations. |
long |
getWordCount()
Retrieves the number of words which where validated over all iterations. |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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@Deprecated public POSTaggerCrossValidator(String languageCode, ModelType modelType, POSDictionary tagDictionary, Dictionary ngramDictionary, int cutoff, int iterations)
POSTaggerCrossValidator(String, TrainingParameters, POSDictionary, Dictionary, POSTaggerEvaluationMonitor...)
instead and pass in a TrainingParameters object.
public POSTaggerCrossValidator(String languageCode, ModelType modelType, POSDictionary tagDictionary, Dictionary ngramDictionary)
public POSTaggerCrossValidator(String languageCode, TrainingParameters trainParam, POSDictionary tagDictionary, POSTaggerEvaluationMonitor... listeners)
public POSTaggerCrossValidator(String languageCode, TrainingParameters trainParam, POSDictionary tagDictionary, Integer ngramCutoff, POSTaggerEvaluationMonitor... listeners)
public POSTaggerCrossValidator(String languageCode, TrainingParameters trainParam, POSDictionary tagDictionary, Dictionary ngramDictionary, POSTaggerEvaluationMonitor... listeners)
Method Detail |
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public void evaluate(ObjectStream<POSSample> samples, int nFolds) throws IOException, IOException
samples
- the data to train and testnFolds
- number of folds
IOException
public double getWordAccuracy()
public long getWordCount()
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