Package org.apache.lucene.analysis.opennlp.tools

Class NLPNERTaggerOp

java.lang.Object

org.apache.lucene.analysis.opennlp.tools.NLPNERTaggerOp

public class NLPNERTaggerOp
extends Object

Supply OpenNLP Named Entity Resolution tool Requires binary models from OpenNLP project on SourceForge.

Usage: from the OpenNLP documentation:

"The NameFinderME class is not thread safe, it must only be called from one thread. To use multiple threads multiple NameFinderME instances sharing the same model instance can be created. The input text should be segmented into documents, sentences and tokens. To perform entity detection an application calls the find method for every sentence in the document. After every document clearAdaptiveData must be called to clear the adaptive data in the feature generators. Not calling clearAdaptiveData can lead to a sharp drop in the detection rate after a few documents."

Constructor Summary

Constructors

Constructor	Description
NLPNERTaggerOp(opennlp.tools.namefind.TokenNameFinderModel model)

Method Summary

Modifier and Type	Method	Description
opennlp.tools.util.Span[]	getNames(String[] words)
void	reset()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

NLPNERTaggerOp

public NLPNERTaggerOp(opennlp.tools.namefind.TokenNameFinderModel model)

Method Details

getNames

public opennlp.tools.util.Span[] getNames(String[] words)

reset

public void reset()