Ejemplo n.º 1
0
  public List getSynonyms(String phrase) {
    List synonymsList = new ArrayList();
    if (dict == null) {
      System.out.println("Dictionary is null");
      System.exit(0);
    }
    IIndexWord idxWord = dict.getIndexWord(phrase, POS.NOUN);
    if (idxWord != null) {
      IWordID wordID = (IWordID) idxWord.getWordIDs().get(0);
      IWord word = dict.getWord(wordID);
      ISynset synset = word.getSynset();
      List words = new ArrayList();
      IWord w;
      for (Iterator iterator = synset.getWords().iterator(); iterator.hasNext(); words.add(w))
        w = (IWord) iterator.next();

      synonymsList = keepUniqueTerms(words);
    }
    return synonymsList;
  }
Ejemplo n.º 2
0
  public List getHypernym(String phrase) {
    List hypernymsList = new ArrayList();
    if (dict == null) {
      System.out.println("Dictionary is null");
      System.exit(0);
    }
    IIndexWord idxWord = dict.getIndexWord(phrase, POS.NOUN);
    if (idxWord != null) {
      IWordID wordID = (IWordID) idxWord.getWordIDs().get(0);
      IWord word = dict.getWord(wordID);
      ISynset synset = word.getSynset();
      List hypernyms = synset.getRelatedSynsets(Pointer.HYPERNYM);
      List words;
      for (Iterator iterator = hypernyms.iterator();
          iterator.hasNext();
          hypernymsList.addAll(words)) {
        ISynsetID sid = (ISynsetID) iterator.next();
        words = dict.getSynset(sid).getWords();
      }

      hypernymsList = keepUniqueTerms(hypernymsList);
    }
    return hypernymsList;
  }