Simon Willnauer created LUCENE-4817: ---------------------------------------
Summary: Add KeywordRepeaterFilter to emit tokens twice once as keyword and once not as keyword Key: LUCENE-4817 URL: https://issues.apache.org/jira/browse/LUCENE-4817 Project: Lucene - Core Issue Type: Improvement Components: modules/analysis Affects Versions: 4.1 Reporter: Simon Willnauer Priority: Minor Fix For: 5.0, 4.3 if you want to have a stemmed and an unstemmed version of a token one for recall and one for precision you have to do two fields today in most of the cases. Yet, most of the stemmers respect the keyword attribute so we could add a token filter that emits the same token twice once as keyword and once plain. Folks would most likely need to combine this RemoveDuplicatesTokenFilter but that way we can have stemmed and unstemmed version in the same field. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org