Java Code Examples for org.carrot2.core.Cluster#getScore()

The following examples show how to use org.carrot2.core.Cluster#getScore() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: ConsoleFormatter.java    From scava with Eclipse Public License 2.0 4 votes vote down vote up 
public String formatClusterDetails(Cluster cluster)
{
    final Double score = cluster.getScore();
    return "(" + cluster.getAllDocuments().size() + " docs"
        + (score != null ? ", score: " + numberFormat.format(score) : "") + ")";
}
Example 2
Source File: CarrotClusteringEngine.java    From lucene-solr with Apache License 2.0 4 votes vote down vote up 
private void clustersToNamedList(List<Cluster> outputClusters,
                                 List<NamedList<Object>> parent, boolean outputSubClusters, int maxLabels) {
  for (Cluster outCluster : outputClusters) {
    NamedList<Object> cluster = new SimpleOrderedMap<>();
    parent.add(cluster);

    // Add labels
    List<String> labels = outCluster.getPhrases();
    if (labels.size() > maxLabels) {
      labels = labels.subList(0, maxLabels);
    }
    cluster.add("labels", labels);

    // Add cluster score
    final Double score = outCluster.getScore();
    if (score != null) {
      cluster.add("score", score);
    }

    // Add other topics marker
    if (outCluster.isOtherTopics()) {
      cluster.add("other-topics", outCluster.isOtherTopics());
    }

    // Add documents
    List<Document> docs = outputSubClusters ? outCluster.getDocuments() : outCluster.getAllDocuments();
    List<Object> docList = new ArrayList<>();
    cluster.add("docs", docList);
    for (Document doc : docs) {
      docList.add(doc.getField(SOLR_DOCUMENT_ID));
    }

    // Add subclusters
    if (outputSubClusters && !outCluster.getSubclusters().isEmpty()) {
      List<NamedList<Object>> subclusters = new ArrayList<>();
      cluster.add("clusters", subclusters);
      clustersToNamedList(outCluster.getSubclusters(), subclusters,
              outputSubClusters, maxLabels);
    }
  }
}
Example 3
Source File: ConsoleFormatter.java    From DistributedCrawler with Apache License 2.0 4 votes vote down vote up 
public String formatClusterDetails(Cluster cluster)//显示当前分类的详细参数,包括文档数和打分
{
    final Double score = cluster.getScore();
    return "(" + cluster.getAllDocuments().size() + " docs"
        + (score != null ? ", score: " + numberFormat.format(score) : "") + ")";
}