Examples of cc.mallet.grmm.util.THashMultiMap

Version of THashMap where every key is mapped to a list of objects.

The put method adds a value to the list associated with a key, without removing any previous values. The get method returns the list of all objects associated with key. No effort is made to remove duplicates. Created: Dec 13, 2005 @author


  public void addInstantiatedCliques (ACRF.UnrolledGraph graph,
                                      FeatureVectorSequence fvs,
                                      LabelsAssignment lblseq)
  {
    THashMultiMap fvByWord = constructFvByWord (fvs);


    int numSkip = 0;


    for (Iterator it = fvByWord.keySet ().iterator (); it.hasNext ();) {
      String wordFeature = (String) it.next ();
      List infoList = (List) fvByWord.get (wordFeature);
      int N = infoList.size ();


      if (debug && N > 1) System.err.print ("Processing list of size "+N+" ("+wordFeature+")");


      for (int i = 0; i < N; i++) {

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    System.err.println ("SimilarTokensTemplate: Total skip edges = "+numSkip);
  }


  private THashMultiMap constructFvByWord (FeatureVectorSequence fvs)
  {
    THashMultiMap fvByWord = new THashMultiMap (fvs.size ());
    int N = fvs.size ();
    for (int t = 0; t < N; t++) {
      FeatureVector fv = fvs.getFeatureVector (t);
      String wordFeature = binner.computeBin (fv);
      if (wordFeature != null) {  // could happen if the current word has been excluded
        fvByWord.put (wordFeature, new TokenInfo (wordFeature, fv, t));
      }
    }
    return fvByWord;
  }

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Examples of cc.mallet.grmm.util.THashMultiMap

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