Example usage for edu.stanford.nlp.util Pair Pair

Introduction

In this page you can find the example usage for edu.stanford.nlp.util Pair Pair.

Prototype

public Pair() 

Source Link

Usage

From source file:knu.univ.lingvo.coref.Document.java

License:Open Source License

private void findSpeakersInArticle(Dictionaries dict) {
    List<CoreMap> sentences = annotation.get(CoreAnnotations.SentencesAnnotation.class);
    Pair<Integer, Integer> beginQuotation = new Pair<Integer, Integer>();
    Pair<Integer, Integer> endQuotation = new Pair<Integer, Integer>();
    boolean insideQuotation = false;
    int utterNum = -1;

    for (int i = 0; i < sentences.size(); i++) {
        List<CoreLabel> sent = sentences.get(i).get(CoreAnnotations.TokensAnnotation.class);
        for (int j = 0; j < sent.size(); j++) {
            int utterIndex = sent.get(j).get(CoreAnnotations.UtteranceAnnotation.class);

            if (utterIndex != 0 && !insideQuotation) {
                utterNum = utterIndex;//from   ww w  .  j  a va 2 s .c  o m
                insideQuotation = true;
                beginQuotation.setFirst(i);
                beginQuotation.setSecond(j);
            } else if (utterIndex == 0 && insideQuotation) {
                insideQuotation = false;
                endQuotation.setFirst(i);
                endQuotation.setSecond(j);
                findQuotationSpeaker(utterNum, sentences, beginQuotation, endQuotation, dict);
            }
        }
    }
}

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From source file:knu.univ.lingvo.coref.Mention.java

License:Open Source License

private static Pair<IndexedWord, String> findDependentVerb(Mention m) {
    Pair<IndexedWord, String> ret = new Pair<IndexedWord, String>();
    int headIndex = m.headIndex + 1;
    try {/*from w  w w . j  av a 2s .com*/
        IndexedWord w = m.dependency.getNodeByIndex(headIndex);
        if (w == null)
            return ret;
        while (true) {
            IndexedWord p = null;
            for (Pair<GrammaticalRelation, IndexedWord> parent : m.dependency.parentPairs(w)) {
                if (ret.second() == null) {
                    String relation = parent.first().getShortName();
                    ret.setSecond(relation);
                }
                p = parent.second();
            }
            if (p == null || p.get(CoreAnnotations.PartOfSpeechAnnotation.class).startsWith("V")) {
                ret.setFirst(p);
                break;
            }
            if (w == p)
                return ret;
            w = p;
        }
    } catch (Exception e) {
        return ret;
    }
    return ret;
}

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