Examples of org.carrot2.core.Cluster.addPhrases()

org.carrot2.core.Cluster.addPhrases()
Adds phrases to the description of this cluster. @param phrases to be added to the description of this cluster @return this cluster for convenience

    private static List<Cluster> sanityCheck(List<Cluster> in, Predicate<Document> docFilter)
    {
        List<Cluster> cloned = Lists.newArrayListWithCapacity(in.size());
        for (Cluster c : in) {
            Cluster c2 = new Cluster();
            c2.addPhrases(c.getPhrases());
            c2.addDocuments(
                Iterables.filter(c.getDocuments(), docFilter));
            c2.addSubclusters(sanityCheck(c.getSubclusters(), docFilter));
            cloned.add(c2);
        }

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        final ArrayList<Document> docs = Lists.newArrayListWithCapacity(documents.size());
        final ArrayList<String> phrases = Lists.newArrayListWithCapacity(3);
        for (ClusterCandidate c : clusters)
        {
            final Cluster c2 = new Cluster();
            c2.addPhrases(collectPhrases(phrases, c));
            c2.addDocuments(collectDocuments(docs, c.documents));
            c2.setScore((double) c.score);
            this.clusters.add(c2);


            all.or(c.documents);

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                final Cluster cluster = new Cluster();


                final IntArrayList rawCluster = rawClusters.get(i);
                if (rawCluster.size() > 1)
                {
                    cluster.addPhrases(getLabels(rawCluster,
                        vsmContext.termDocumentMatrix, rowToStemIndex,
                        preprocessingContext.allStems.mostFrequentOriginalWordIndex,
                        preprocessingContext.allWords.image));
                    for (int j = 0; j < rawCluster.size(); j++)
                    {

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                    // Cluster removed during merging
                    continue;
                }


                // Add label and score
                cluster.addPhrases(labelFormatter.format(context, labelFeature));
                cluster.setAttribute(Cluster.SCORE, clusterLabelScore[i]);


                // Add documents
                final BitSet bs = clusterDocuments[i];
                for (int bit = bs.nextSetBit(0); bit >= 0; bit = bs.nextSetBit(bit + 1))

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