Example usage for edu.stanford.nlp.tagger.maxent MaxentTagger MaxentTagger

Introduction

In this page you can find the example usage for edu.stanford.nlp.tagger.maxent MaxentTagger MaxentTagger.

Prototype

public MaxentTagger(InputStream modelStream, Properties config, boolean printLoading) 

Source Link

Document

Initializer that loads the tagger.

Usage

From source file:at.illecker.storm.commons.postagger.GatePOSTagger.java

License:Apache License

private GatePOSTagger() {
    // Load Stanford POS Tagger with GATE model
    String taggingModel = Configuration.get("global.resources.postagger.gate.model.path");
    LOG.info("Load Stanford POS Tagger with model: " + taggingModel);
    TaggerConfig posTaggerConf = new TaggerConfig("-model", taggingModel);
    m_posTagger = new MaxentTagger(taggingModel, posTaggerConf, false);
}

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From source file:de.tudarmstadt.ukp.dkpro.core.stanfordnlp.StanfordPosTagger.java

License:Open Source License

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

    modelProvider = new ModelProviderBase<MaxentTagger>() {
        {/*from   ww  w  .  j a  va 2s. c o m*/
            setContextObject(StanfordPosTagger.this);

            setDefault(ARTIFACT_ID, "${groupId}.stanfordnlp-model-tagger-${language}-${variant}");
            setDefault(LOCATION, "classpath:/${package}/lib/tagger-${language}-${variant}.properties");
            setDefaultVariantsLocation("${package}/lib/tagger-default-variants.map");

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

        @Override
        protected MaxentTagger produceResource(URL aUrl) throws IOException {
            String modelFile = aUrl.toString();
            MaxentTagger tagger = new MaxentTagger(modelFile,
                    StringUtils.argsToProperties(new String[] { "-model", modelFile }), false);

            SingletonTagset tags = new SingletonTagset(POS.class,
                    getResourceMetaData().getProperty(("pos.tagset")));
            tags.addAll(tagger.tagSet());
            addTagset(tags);

            if (printTagSet) {
                getContext().getLogger().log(INFO, getTagset().toString());
            }

            return tagger;
        }
    };

    posMappingProvider = MappingProviderFactory.createPosMappingProvider(posMappingLocation, language,
            modelProvider);
    posMappingProvider.setDefaultVariantsLocation(
            "de/tudarmstadt/ukp/dkpro/core/stanfordnlp/lib/tagger-default-variants.map");
}

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From source file:nl.rug.eco.lucene.EnglishLemmaAnalyzer.java

License:Open Source License

/**
 * Factory method for loading a POS tagger.
 */// www .  j a  v a 2  s. c  o m
public static MaxentTagger makeTagger(String modelFile) throws Exception {
    TaggerConfig config = new TaggerConfig("-model", modelFile);
    // The final argument suppresses a "loading" message on stderr.
    return new MaxentTagger(modelFile, config, false);
}

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