Hi, I want to change the Lucene's similarity in a way that I can add Fuzzy memberships to the terms of a document. Thus, TF value of a term in one document is not always 1, it can add 0.7 to the value of the TF ( (In my application, each term is contained in a document at most once). This membership value is available before index time.
On the other hand, each occurrence of a word will not be considered as 1 documentfrequency for the IDF formula. I was wondering if I can change the TF and IDF values of the terms like this. So far, I know that I can change the impact of TF values on the scoring, but not this thing that I'm looking for. Best, Reza -- View this message in context: http://old.nabble.com/Fuzzy-membership-of-a-term-to-the-document-tp27714347p27714347.html Sent from the Lucene - Java Users mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
