Examples of nlp.public_domain.Stemmer

nlp.public_domain.Stemmer
Stemmer, implementing the Porter Stemming Algorithm
The Stemmer class transforms a word into its root form. The input word can be provided a character at time (by calling add()), or at once by calling one of the various stem(something) methods.

  public ComparableDocument(File document) throws FileNotFoundException {
    this(new Scanner(document).useDelimiter("\\Z").next());
  }
  public ComparableDocument(String text) {
    // System.out.println("text:\n\n" + text + "\n\n");
    List<String> stems = new Stemmer().stemString(text);
    for (String stem : stems) {
      if (!NoiseWords.checkFor(stem)) {
        stem_count++;
        if (stemCountMap.containsKey(stem)) {
          Integer count = stemCountMap.get(stem);

View Full Code Here

     * 
     * @param text input text processed to identify categories
     * @return
     */
    private List<SFtriple> getTagsHelper(String text) {
        Stemmer stemmer = new Stemmer();
        List<String> stems = stemmer.stemString(text);
        return getTagsHelper(stems);
    }

View Full Code Here

     * 
     * @param text
     * @return
     */
    float[] getWordImportanceWeights(String text) {
        List<String> stems = new Stemmer().stemString(text);
        List<SFtriple> best_tags = getTagsHelper(stems);
        return getWordImportanceWeights(stems, best_tags);
    }

View Full Code Here

TOP

Related Classes of nlp.public_domain.Stemmer

nlp.com.knowledgebooks.nlp.AutoTagger

nlp.com.knowledgebooks.nlp.ComparableDocument

java.util.List

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.