Example usage for edu.stanford.nlp.ling CoreLabel sentIndex

Introduction

In this page you can find the example usage for edu.stanford.nlp.ling CoreLabel sentIndex.

Prototype

@Override
public int sentIndex() 

Source Link

Usage

From source file:semRewrite.substitutor.CoreLabelSequence.java

License:Open Source License

/** *************************************************************
 * Checks if label is part of current sequence
 * @param text the label to be checked for in the sequence
 * @param sentIndex can be CoreLabelSequence.IGNORE_SENTENCE
 *//* w  w w.j a va  2s  .  c  o m*/
public boolean containsLabel(int sentIndex, String text, int index) {

    //System.out.println("CoreLabelSequence.containsLabel(): sentIndex: " + sentIndex);
    //System.out.println("CoreLabelSequence.containsLabel(): text: " + text);
    //System.out.println("CoreLabelSequence.containsLabel(): index: " + index);
    //System.out.println("CoreLabelSequence.containsLabel(): labels: " + labels);

    for (CoreLabel label : labels) {
        //System.out.println("CoreLabelSequence.containsLabel(): value: " + label.value());
        //System.out.println("CoreLabelSequence.containsLabel():index: " + label.index());
        if ((sentIndex == label.sentIndex() || sentIndex == IGNORE_SENTENCE) && text.equals(label.value())
        // && index == label.index() FIXME: total hack!
        ) {
            //System.out.println("CoreLabelSequence.containsLabel(): success ");
            return true;
        }
    }
    //return labels.stream().anyMatch(label ->
    //                (sentIndex == label.sentIndex() || sentIndex == IGNORE_SENTENCE)
    //                        && text.equals(label.originalText())
    //                        && index == label.index()
    //);
    //System.out.println("CoreLabelSequence.containsLabel(): failure - label not in sequence ");
    return false;
}

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From source file:semRewrite.substitutor.StanfordCorefSubstitutor.java

License:Open Source License

/** **************************************************************
 *//*from  w w  w.j  av a  2  s . co  m*/
private void initialize(Annotation document) {

    List<CoreLabel> labels = document.get(TokensAnnotation.class);
    Map<Integer, CorefChain> corefChains = document.get(CorefChainAnnotation.class);

    Map<semRewrite.substitutor.CoreLabelSequence, semRewrite.substitutor.CoreLabelSequence> collectedGroups = Maps
            .newHashMap();

    for (CoreLabel label : labels) {
        List<CorefMention> mentions = getMentions(label, corefChains);
        if (mentions.size() > 1) {
            if (!ignorablePronouns.contains(label.originalText())) {
                int index = label.index();
                int sentenceIdx = 1 + label.sentIndex();

                CorefMention firstMention = findRootMention(mentions);
                if (sentenceIdx != firstMention.sentNum || index < firstMention.startIndex
                        || index >= firstMention.endIndex) {
                    String masterTag = label.tag();
                    if (isSubstitutablePronoun(label)) {
                        masterTag = "";
                    }
                    List<CoreLabel> singleSentence = getSentenceTokens(document, firstMention.sentNum - 1);
                    semRewrite.substitutor.CoreLabelSequence key = extractTextWithSameTag(singleSentence,
                            firstMention, masterTag);
                    if (!key.isEmpty()) {
                        collectedGroups.put(new semRewrite.substitutor.CoreLabelSequence(label), key);
                    }
                }
            }

        }
    }
    addGroups(collectedGroups);
}

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From source file:semRewrite.substitutor.StanfordCorefSubstitutor.java

License:Open Source License

/** *************************************************************
 *//* ww  w  . j  a  va2 s  .  c om*/
private List<CorefMention> getMentions(final CoreLabel label, Map<Integer, CorefChain> corefs) {

    List<CorefMention> mentions = ImmutableList.of();
    Integer corefClusterId = label.get(CorefClusterIdAnnotation.class);
    while (mentions.size() <= 1 && corefClusterId != null && corefClusterId.compareTo(0) > 0) {
        if (corefs.containsKey(corefClusterId)) {
            List<CorefMention> candidateMentions = corefs.get(corefClusterId).getMentionsInTextualOrder();
            boolean areMentionsContainLabel = candidateMentions.stream().anyMatch(
                    mention -> mention.sentNum == label.sentIndex() + 1 && mention.startIndex == label.index());
            if (areMentionsContainLabel) {
                mentions = candidateMentions;
            }
        }
        corefClusterId = corefClusterId - 1;
    }

    return mentions;
}

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