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public interface Featurizer
The interface for featurizers which provide feature annotation for a sequence of tokens.
| Method Summary | |
|---|---|
String[] |
featurize(String[] toks,
String[] tags)
Generates chunk tags for the given sequence returning the result in an array. |
opennlp.tools.util.Sequence[] |
topKSequences(String[] sentence,
String[] tags)
Returns the top k chunk sequences for the specified sentence with the specified pos-tags |
opennlp.tools.util.Sequence[] |
topKSequences(String[] sentence,
String[] tags,
double minSequenceScore)
Returns the top k chunk sequences for the specified sentence with the specified pos-tags |
| Method Detail |
|---|
String[] featurize(String[] toks,
String[] tags)
toks - an array of the tokens or words of the sequence.tags - an array of the pos tags of the sequence.
opennlp.tools.util.Sequence[] topKSequences(String[] sentence,
String[] tags)
sentence - The tokens of the sentence.tags - The pos-tags for the specified sentence.
opennlp.tools.util.Sequence[] topKSequences(String[] sentence,
String[] tags,
double minSequenceScore)
sentence - The tokens of the sentence.tags - The pos-tags for the specified sentence.minSequenceScore - A lower bound on the score of a returned sequence.
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