Example usage for edu.stanford.nlp.trees Tree constituents

Introduction

In this page you can find the example usage for edu.stanford.nlp.trees Tree constituents.

Prototype

public Set<Constituent> constituents() 

Source Link

Document

Returns the Constituents generated by the parse tree.

Usage

From source file:ims.cs.lingdata.Token.java

License:Open Source License

/**
 * Determines whether a constituent starts at this token
 * @return/*from ww w.j  av  a 2  s . c  om*/
 */
public boolean hasStartingConstituents() {
    Tree tree = sentence.tree;
    Set<Constituent> constituents = tree.constituents();

    for (Constituent c : constituents) {
        if (c.end() - c.start() > 1 && c.start() == predSentencePosition)
            return true;
    }

    return false;
}

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From source file:ims.cs.lingdata.Token.java

License:Open Source License

/**
 * Determines whether a constituent ends at this token
 * @return//from   www  .j a  v a  2 s.c  o m
 */
public boolean hasEndingConstituents() {
    Tree tree = sentence.tree;
    Set<Constituent> constituents = tree.constituents();

    for (Constituent c : constituents) {
        if (c.end() - c.start() > 1 && c.end() == predSentencePosition)
            return true;
    }

    return false;
}

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