Re: Scoring formula - Average number of terms in IDF

2009-12-18 Thread kdev
t boost? > > Mike > > On Thu, Dec 17, 2009 at 10:50 AM, kdev wrote: >> >> If I follow your approach, and produce the avg(outside of Lucene) while I >> 'm >> building the index(due to performance reasons I can't wait for all the >> documents to a

Re: Scoring formula - Average number of terms in IDF

2009-12-17 Thread kdev
ty impl? > > Mike > > On Tue, Dec 15, 2009 at 5:04 AM, kdev wrote: >> >> any ideas please? >> -- >> View this message in context: >> http://old.nabble.com/Scoring-formula---Average-number-of-terms-in-IDF

Re: Scoring formula - Average number of terms in IDF

2009-12-15 Thread kdev
any ideas please? -- View this message in context: http://old.nabble.com/Scoring-formula---Average-number-of-terms-in-IDF-tp26282578p26792364.html Sent from the Lucene - Java Users mailing list archive at Nabble.com. - To unsu

Scoring formula - Average number of terms in IDF

2009-11-10 Thread kdev
Hi, I want to change the default scoring formula of lucene and one of the changes I want to perform is on the idf term. What I want to do is to include the average number of terms of the documents indexed in the collection in the idf method of the Similarity class. In order to change the scoring