ptstemmer.implementations
Class OrengoStemmer

java.lang.Object
  ptstemmer.Stemmer
      ptstemmer.implementations.OrengoStemmer

public class OrengoStemmer
extends Stemmer

Orengo Stemmer as defined in:
V. Orengo and C. Huyck, "A stemming algorithm for the portuguese language," String Processing and Information Retrieval, 2001. SPIRE 2001. Proceedings.Eighth International Symposium on, 2001, pp. 186-193.
Added extra stemming rules and exceptions found in:
http://www.inf.ufrgs.br/%7Earcoelho/rslp/integrando_rslp.html

Author:

Pedro Oliveira

Nested Class Summary

Nested classes/interfaces inherited from class ptstemmer.Stemmer

Stemmer.StemmerType

Constructor Summary

OrengoStemmer()

Method Summary

Methods inherited from class ptstemmer.Stemmer

clearIgnoreList, disableCaching, enableCaching, getPhraseStems, getWordStem, ignore, ignore, isCachingEnabled, StemmerFactory

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

OrengoStemmer

public OrengoStemmer()
              throws PTStemmerException

Throws:

PTStemmerException