Examples of ngramsByStem()

Examples of uk.ac.cam.ch.wwmm.ptc.experimental.ngramtfdf.NGramTfDf.ngramsByStem()

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          df.add(stems.get(stem).toString(), overlap);
          scores.put(stems.get(stem).toString(), score);
        }
      }
    }
    Map<String,List<String>> termStems = ngtd.ngramsByStem();
    for(String stem : termStems.keySet()) {
      List<String> multiWords = termStems.get(stem);
      if(multiWords.size() > 1) {
        BooleanQuery bq = new BooleanQuery(true);
        for(String multiWord : multiWords) {
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Examples of uk.ac.cam.ch.wwmm.ptc.experimental.ngramtfdf.NGramTfDf.ngramsByStem()

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    dfs.discardInfrequent(2);
    NGramTfDf ngtd = NGramTfDf.analyseFiles(clusterFiles);
    ngtd.calculateNGrams();
    Bag<String> bs = ngtd.getDfBag(2);
    bs.discardInfrequent(2);
    Map<String,List<String>> termStems = ngtd.ngramsByStem();

    Map<String,Double> scores = new HashMap<String,Double>();
    Map<String,Integer> overlaps = new HashMap<String,Integer>();
    IndexSearcher is = new IndexSearcher(ir);
    int docTotal = ir.numDocs();
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