类 IteratedLovinsStemmer

java.lang.Object
weka.core.stemmers.LovinsStemmer
weka.core.stemmers.IteratedLovinsStemmer
所有已实现的接口:
Serializable, RevisionHandler, Stemmer, TechnicalInformationHandler

public class IteratedLovinsStemmer extends LovinsStemmer
An iterated version of the Lovins stemmer. It stems the word (in case it's longer than 2 characters) until it no further changes.

For more information about the Lovins stemmer see:

Julie Beth Lovins (1968). Development of a stemming algorithm. Mechanical Translation and Computational Linguistics. 11:22-31.

BibTeX:

 @article{Lovins1968,
    author = {Julie Beth Lovins},
    journal = {Mechanical Translation and Computational Linguistics},
    pages = {22-31},
    title = {Development of a stemming algorithm},
    volume = {11},
    year = {1968}
 }
 

版本:
$Revision: 1.7 $
作者:
Eibe Frank (eibe at cs dot waikato dot ac dot nz)
另请参阅:
  • 构造器详细资料

    • IteratedLovinsStemmer

      public IteratedLovinsStemmer()
  • 方法详细资料

    • globalInfo

      public String globalInfo()
      Returns a string describing the stemmer
      覆盖:
      globalInfo 在类中 LovinsStemmer
      返回:
      a description suitable for displaying in the explorer/experimenter gui
    • stem

      public String stem(String str)
      Iterated stemming of the given word. Word is converted to lower case.
      指定者:
      stem 在接口中 Stemmer
      覆盖:
      stem 在类中 LovinsStemmer
      参数:
      str - the word to stem
      返回:
      the stemmed word
    • getRevision

      public String getRevision()
      Returns the revision string.
      指定者:
      getRevision 在接口中 RevisionHandler
      覆盖:
      getRevision 在类中 LovinsStemmer
      返回:
      the revision
    • main

      public static void main(String[] args)
      Runs the stemmer with the given options
      参数:
      args - the options