Example usage for opennlp.tools.parser ParserModel getParserChunkerModel

Introduction

In this page you can find the example usage for opennlp.tools.parser ParserModel getParserChunkerModel.

Prototype

public ChunkerModel getParserChunkerModel() 

Source Link

Usage

From source file:de.tudarmstadt.ukp.dkpro.core.opennlp.OpenNlpParser.java

@Override
public void initialize(UimaContext aContext) throws ResourceInitializationException {
    super.initialize(aContext);

    modelProvider = new CasConfigurableProviderBase<Parser>() {
        {/*from  w  w  w.  jav  a 2s.  c  o m*/
            setDefault(VERSION, "20120616.0");
            setDefault(GROUP_ID, "de.tudarmstadt.ukp.dkpro.core");
            setDefault(ARTIFACT_ID,
                    "de.tudarmstadt.ukp.dkpro.core.opennlp-model-parser-${language}-${variant}");

            setDefault(LOCATION, "classpath:/de/tudarmstadt/ukp/dkpro/core/opennlp/lib/"
                    + "parser-${language}-${variant}.bin");
            setDefault(VARIANT, "maxent");

            setOverride(LOCATION, modelLocation);
            setOverride(LANGUAGE, language);
            setOverride(VARIANT, variant);
        }

        @Override
        protected Parser produceResource(URL aUrl) throws IOException {
            InputStream is = null;
            try {
                is = aUrl.openStream();
                ParserModel model = new ParserModel(is);

                if (printTagSet) {
                    printTags("tagger", model.getParserTaggerModel().getPosModel());
                    printTags("parser", model.getParserChunkerModel().getChunkerModel());
                }

                return ParserFactory.create(model);
            } finally {
                closeQuietly(is);
            }
        }
    };

    mappingProvider = new MappingProvider();
    mappingProvider.setDefault(MappingProvider.LOCATION, "classpath:/de/tudarmstadt/ukp/dkpro/"
            + "core/api/lexmorph/tagset/${language}-${tagger.tagset}-tagger.map");
    mappingProvider.setDefault(MappingProvider.BASE_TYPE, POS.class.getName());
    mappingProvider.setDefault("tagger.tagset", "default");
    mappingProvider.setOverride(MappingProvider.LOCATION, mappingLocation);
    mappingProvider.setOverride(MappingProvider.LANGUAGE, language);
    mappingProvider.addImport("tagger.tagset", modelProvider);

}

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