edu.stanford.nlp.trees.international.hebrew
Class HebrewTreeNormalizer

java.lang.Object
  edu.stanford.nlp.trees.TreeNormalizer
      edu.stanford.nlp.trees.BobChrisTreeNormalizer
          edu.stanford.nlp.trees.international.hebrew.HebrewTreeNormalizer

All Implemented Interfaces:

TreeTransformer, java.io.Serializable

public class HebrewTreeNormalizer
extends BobChrisTreeNormalizer

Author:

Spence Green

See Also:

Serialized Form

Nested Class Summary

static class

HebrewTreeNormalizer.HebrewEmptyFilter Remove traces and pronoun deletion markers.

Nested classes/interfaces inherited from class edu.stanford.nlp.trees.BobChrisTreeNormalizer

BobChrisTreeNormalizer.AOverAFilter, BobChrisTreeNormalizer.EmptyFilter

Field Summary

Fields inherited from class edu.stanford.nlp.trees.BobChrisTreeNormalizer

aOverAFilter, emptyFilter, tlp

Constructor Summary

HebrewTreeNormalizer()

Method Summary

Tree	normalizeWholeTree(Tree tree, TreeFactory tf) Normalize a whole tree -- one can assume that this is the root.

Methods inherited from class edu.stanford.nlp.trees.BobChrisTreeNormalizer

cleanUpLabel, normalizeNonterminal, normalizeTerminal, transformTree

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HebrewTreeNormalizer

public HebrewTreeNormalizer()

Method Detail

normalizeWholeTree

public Tree normalizeWholeTree(Tree tree,
                               TreeFactory tf)

Description copied from class: BobChrisTreeNormalizer

Normalize a whole tree -- one can assume that this is the root. This implementation deletes empty elements (ones with nonterminal tag label '-NONE-') from the tree, and splices out unary A over A nodes. It does work for a null tree.

Overrides:

normalizeWholeTree in class BobChrisTreeNormalizer

Parameters:

tree - The tree to be normalized

tf - the TreeFactory to create new nodes (if needed)

Returns:

Tree the normalized tree