Package opennlp.tools.util.featuregen
Class POSTaggerNameFeatureGenerator
java.lang.Object
opennlp.tools.util.featuregen.POSTaggerNameFeatureGenerator
- All Implemented Interfaces:
AdaptiveFeatureGenerator
Adds the token POS tag as feature. Requires a
POSTagger
at runtime.- See Also:
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Constructor Summary
ConstructorsConstructorDescriptionPOSTaggerNameFeatureGenerator
(POSModel aPosModel) Initializes aPOSTaggerNameFeatureGenerator
with the specifiedPOSModel
.POSTaggerNameFeatureGenerator
(POSTagger aPosTagger) Initializes aPOSTaggerNameFeatureGenerator
with the specifiedPOSTagger
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Method Summary
Modifier and TypeMethodDescriptionvoid
createFeatures
(List<String> feats, String[] toks, int index, String[] preds) Adds the appropriate features for the token at the specifiedindex
with the specified array ofpreviousOutcomes
to the specified list of features.Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface opennlp.tools.util.featuregen.AdaptiveFeatureGenerator
clearAdaptiveData, updateAdaptiveData
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Constructor Details
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POSTaggerNameFeatureGenerator
Initializes aPOSTaggerNameFeatureGenerator
with the specifiedPOSTagger
.- Parameters:
aPosTagger
- A POSTagger instance to be used.
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POSTaggerNameFeatureGenerator
Initializes aPOSTaggerNameFeatureGenerator
with the specifiedPOSModel
.
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Method Details
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createFeatures
Description copied from interface:AdaptiveFeatureGenerator
Adds the appropriate features for the token at the specifiedindex
with the specified array ofpreviousOutcomes
to the specified list of features.- Specified by:
createFeatures
in interfaceAdaptiveFeatureGenerator
- Parameters:
feats
- The list of features to be added to.toks
- The tokens of the sentence or other text unit being processed.index
- The index of the token which is currently being processed.preds
- The outcomes for the tokens prior to the specified index.
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