List of indexLeaves() Examples

Examples of indexLeaves()

edu.stanford.nlp.trees.Tree.indexLeaves()
Assign sequential integer indices to the leaves of the tree rooted at this Tree, starting with 1. The leaves are traversed from left to right. If the node is already indexed, then it uses the existing index. This will only work if the leaves extend CoreMap.

Examples of edu.stanford.nlp.trees.Tree.indexLeaves()

  private static final TregexPattern npOrPrpMentionPattern = TregexPattern.compile("/^(?:NP|PRP)/");


  protected static void extractNPorPRP(CoreMap s, List<Mention> mentions, Set<IntPair> mentionSpanSet, Set<IntPair> namedEntitySpanSet) {
    List<CoreLabel> sent = s.get(CoreAnnotations.TokensAnnotation.class);
    Tree tree = s.get(TreeCoreAnnotations.TreeAnnotation.class);
    tree.indexLeaves();
    SemanticGraph dependency = s.get(SemanticGraphCoreAnnotations.CollapsedDependenciesAnnotation.class);


    TregexPattern tgrepPattern = npOrPrpMentionPattern;
    TregexMatcher matcher = tgrepPattern.matcher(tree);
    while (matcher.find()) {

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Examples of edu.stanford.nlp.trees.Tree.indexLeaves()

        skippedGuessTrees++;
        continue;
      }


      final Tree evalGuess = tc.transformTree(guessTree);
      evalGuess.indexLeaves(true);
      final Tree evalGold = tc.transformTree(goldTree);
      evalGold.indexLeaves(true);


      metric.evaluate(evalGuess, evalGold, ((VERBOSE) ? pwOut : null));
    }

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Examples of edu.stanford.nlp.trees.Tree.indexLeaves()

      }


      final Tree evalGuess = tc.transformTree(guessTree);
      evalGuess.indexLeaves(true);
      final Tree evalGold = tc.transformTree(goldTree);
      evalGold.indexLeaves(true);


      metric.evaluate(evalGuess, evalGold, ((VERBOSE) ? pwOut : null));
    }


    if(guessItr.hasNext() || goldItr.hasNext()) {

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Examples of edu.stanford.nlp.trees.Tree.indexLeaves()

      // System.err.println("Four.");
      // check a tree generated by the parser
      LexicalizedParser parser = LexicalizedParser.loadModel();
      tree = parser.parse("Mary had a little lamb .");
      // System.out.println(tree.pennString());
      tree.indexLeaves();
      checkTree(tree);


    } catch (IOException e) {
      // this should never happen
      fail("IOException shouldn't happen.");

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Examples of edu.stanford.nlp.trees.Tree.indexLeaves()

          if (pcfgCB != null) {
            pcfgCB.evaluate(treePCFGeval, transGoldTree, pwErr);
          }
          if (pcfgDA != null) {
            // Re-index the leaves after Collinization, stripping traces, etc.
            treePCFGeval.indexLeaves(true);
            transGoldTree.indexLeaves(true);
            pcfgDA.evaluate(treePCFGeval, transGoldTree, pwErr);
          }
          if (pcfgTA != null) {
            pcfgTA.evaluate(treePCFGeval, transGoldTree, pwErr);

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Examples of edu.stanford.nlp.trees.Tree.indexLeaves()

        Tree treeDep = pq.getBestDependencyParse(false);
        if (treeDep != null) {
          Tree goldTreeB = binarizerOnly.transformTree(goldTree);


          Tree goldTreeEval = goldTree.deepCopy();
          goldTreeEval.indexLeaves(true);
          goldTreeEval.percolateHeads(op.langpack().headFinder());


          Tree depDAEval = pq.getBestDependencyParse(true);
          depDAEval.indexLeaves(true);
          depDAEval.percolateHeadIndices();

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Examples of edu.stanford.nlp.trees.Tree.indexLeaves()

          Tree goldTreeEval = goldTree.deepCopy();
          goldTreeEval.indexLeaves(true);
          goldTreeEval.percolateHeads(op.langpack().headFinder());


          Tree depDAEval = pq.getBestDependencyParse(true);
          depDAEval.indexLeaves(true);
          depDAEval.percolateHeadIndices();
          if (depDA != null) {
            depDA.evaluate(depDAEval, goldTreeEval, pwErr);
          }
          if (depTA != null) {

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