Example usage for edu.stanford.nlp.semgraph SemanticGraph SemanticGraph

Introduction

In this page you can find the example usage for edu.stanford.nlp.semgraph SemanticGraph SemanticGraph.

Prototype

public SemanticGraph() 

Source Link

Usage

From source file:edu.jhu.hlt.concrete.stanford.ConcreteStanfordPreCorefAnalytic.java

License:Open Source License

/**
 * sentences with no dependency structure have null values for the various dependency annotations. make sure these are empty dependencies instead to prevent
 * coref-resolution from dying/*from  w  ww  .j  a  va2 s.com*/
 */
private static void fixNullDependencyGraphs(Annotation anno) {
    for (CoreMap sent : anno.get(SentencesAnnotation.class)) {
        if (sent.get(CollapsedDependenciesAnnotation.class) == null) {
            sent.set(CollapsedDependenciesAnnotation.class, new SemanticGraph());
        }
    }
}

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From source file:opendial.bn.values.RelationalVal.java

License:Open Source License

public RelationalVal() {
    graph = new SemanticGraph();
}

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From source file:opendial.bn.values.RelationalVal.java

License:Open Source License

public RelationalVal(String string) {
    this.graph = new SemanticGraph();
    StringBuilder current = new StringBuilder();
    int openedBrackets = 0;
    recordRelations(string);/*from www . j a v  a 2  s . com*/

    for (int i = 0; i < string.length(); i++) {
        char c = string.charAt(i);
        if (openedBrackets == 0 && !current.toString().trim().isEmpty()
                && (c == ' ' || c == '[' || i == string.length() - 1)) {
            addGraph(SemanticGraph.valueOf(current.toString()));
            current = new StringBuilder();
        }
        current.append(c);
        if (c == '[') {
            openedBrackets++;
        } else if (c == ']') {
            openedBrackets--;
            if (openedBrackets == 0 && current.length() > 2) {
                addGraph(SemanticGraph.valueOf(current.toString()));
                current = new StringBuilder();
            }
        }
    }
}

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