public static HashMap<String, Map<Integer, Double>> getTagsDescriptorMap(
      String[] allTags, Vector<Map<Integer, Double>> mTagAverageDescriptor) {

    HashMap<String, Map<Integer, Double>> tagsDescriptorMap = Create.hashMap();

    for (int i = 0; i < allTags.length; i++) {
      /** * HashMap for <tag, tag descriptor map>** */
      tagsDescriptorMap.put(allTags[i], mTagAverageDescriptor.elementAt(i));
    }

    return tagsDescriptorMap;
  }
  public static HashMap<String, double[]> getTagsHistogramMap(
      String[] allTags, double[][] mTagAverageHistogram) {

    HashMap<String, double[]> tagsHistogramMap = Create.hashMap();

    for (int i = 0; i < allTags.length; i++) {
      /** * HashMap for <tag, tag histogram>** */
      tagsHistogramMap.put(allTags[i], mTagAverageHistogram[i]);
    }

    return tagsHistogramMap;
  }