Re: SynonymsQuery

2006-06-20 Thread Ziv Gome
Hi All, NG Vinny. - Written in response to NG Vinny post from 12-Jun, for some reason I could not add it to the thread. :-( The problem lies in versions. The published code for SynonymsQuery was originally written on Lucene 1.4.3. It did not compile as is with Lucene 2.0. The required c

RE: Scoring purely on term frequencies

2006-05-21 Thread Ziv Gome
Hi Wouter, My thought would be to go for plan (b) (have not tested it though). This would produce simply the sum of frequencies of the different terms (I'm referring to a real multi-term query, not a phrase as you mentioned - "the man" - which should work). The problem I see is that it you loose

RE: lowering score of doc if synonyms matched (synonyms indexed)

2006-05-10 Thread Ziv Gome
nable/disable the option of using synonyms (e.g. some applications has an "exact match" feature, or the client simply doesn't want to drift from "car" to "auto"). BTW, for reply please use ziv.gome_gmail_com (replace "_" where appropriate) Thanx, Ziv G

RE: Synonyms ...

2006-05-09 Thread Ziv Gome
). Full details can be found at: http://mail-archives.apache.org/mod_mbox/lucene-java-user/200603.mbox/%3 [EMAIL PROTECTED] BTW, for reply please use ziv.gome_gmail_com (replace "_" where appropriate) Ziv Gome -Original Message- From: Dragon Fly [mailto:[EMAIL PROTECTED] Se

RE: Search for synonyms - implemenetation for review

2006-03-13 Thread Ziv Gome
tructed only for the case where you wish to "count as one term", which I believe is not the case for the fuzzy situation. Thanx for your time, Ziv Gome -Original Message- From: mark harwood [mailto:[EMAIL PROTECTED] Sent: Monday, March 06, 2006 5:22 PM To: java-user@lucene.apach

RE: Search for synonyms - implemenetation for review

2006-03-07 Thread Ziv Gome
ermQuery, where the adjustment is basically the IDF ratios: IDF-main-field(term)/IDF-secondary-field(term). This way the summation/max (however you wish to accumulate the term over different fields) is performed on equivalent-basis scores. Thank you for reading all this... Ziv Gome. -Original Mess