Example usage for opennlp.tools.parser Parse getChildCount

Introduction

In this page you can find the example usage for opennlp.tools.parser Parse getChildCount.

Prototype

public int getChildCount() 

Source Link

Document

Returns the number of children for this parse node.

Usage

From source file:org.opentestsystem.airose.docprocessors.ConventionsQualityDocProcessor.java

private ConventionsDocumentQualityHolder evaluateSyntax(Parse parse) {

    double overallPunctScore = 0.0;
    double minSyntaxScore = 1.0;
    double overallSyntaxScore = 0.0;

    double numOfNoms = 0;
    double numLongNominals = 0;
    double syntaxCount = 0;

    int countPunct = 0;

    Queue<Parse> parseTree = new LinkedList<Parse>();
    parseTree.add(parse);/*from ww w.j a  v  a  2s  .c  o  m*/
    double rootProb = parse.getProb();

    while (parseTree.size() > 0) {
        Parse p = parseTree.remove();
        if ((p.getChildCount() == 1) && (p.getProb() < 1)) {
            double prob = p.getProb();
            String pType = p.getType();
            if (StringUtils.equals(pType, ",") || StringUtils.equals(pType, ".")
                    || StringUtils.equals(pType, "!") || StringUtils.equals(pType, "?")
                    || StringUtils.equals(pType, ";") || StringUtils.equals(pType, ":")) {
                overallPunctScore += prob;
                countPunct++;
            } else {
                if (!StringUtils.equals(pType, "TOP") && !StringUtils.equals(pType, "S")) {
                    // string s = sentText_;
                    if ((pType.startsWith("NN")))// || p.Type.StartsWith("JJ"))
                    {
                        numOfNoms++;
                    } else {
                        if ((numOfNoms > 2) && (rootProb > -25.5))
                            numLongNominals++;
                        // _numOfNoms = 0;
                    }

                    if (prob < minSyntaxScore)
                        minSyntaxScore = prob;

                    overallSyntaxScore += prob;
                    syntaxCount++;
                }
            }
        }

        Parse[] children = p.getChildren();
        for (Parse pc : children)
            parseTree.add(pc);
    }
    overallPunctScore = (countPunct == 0) ? 0.0 : overallPunctScore / countPunct;

    ConventionsDocumentQualityHolder values = new ConventionsDocumentQualityHolder();
    values.setOverallPunctScore(overallPunctScore);
    values.setMinSyntaxScore(minSyntaxScore);
    values.setOverallSyntaxScore(overallSyntaxScore);
    values.setNumOfNoms(numOfNoms);
    values.setNumLongNominals(numLongNominals);
    values.setSyntaxCount(syntaxCount);

    return values;
}

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