Thank u for your reply,
There is not much help in Regain community,
But I can see that when I type e.g.
title:logistics
I have like 0.70
also headlines:logistics 0.70
But when I type logistics I have 0.02
I do not udnerstand since I added this word as title and headlines and I
need a higher score for titles of the web pages for the people I
develop.
I will try Luke but for some reason I can't install it in my company,
Can someone give me some suggestions on what I should do ?
Thank u.
__________________________________
Mathieu Decaffmeyer
Web Developer
Fortis Banque Luxembourg
IS Retail Banking - Web Content Management
Mobile : 0032 479 / 69 . 42 . 96
-----Original Message-----
From: Chris Hostetter [mailto:[EMAIL PROTECTED]
Sent: Tuesday, January 23, 2007 8:44 PM
To: java-user@lucene.apache.org
Subject: RE: Low hits
***** This message comes from the Internet Network *****
: When I index the whole website, then when I type a title of a document
I
: have like 60 to 70 % as score.
: When I index only one page, then when I type the title I have like 2%
as
: score.
I don't know what Regain is ... but this sounds like some issue between
how it reports the scores Lucene generates. Lucene scores are not
percentages, they are either a "raw score" which is an absolute
calculation absed on the query boosts and constants in your Similarity
class -- raw scores can be any floating point number; or they are a
"Hits
semi-nomalized score" which are garunteed to be between 0 and 1, but the
"best" matching document is only garunteed to have a score no greater
then
1 -- it is not garunteed to have a score that *is* 1.
perhaps Regain is translating the Hits score as a percentage -- in which
case there is nothing wrong with the top matching document haveing a
score
of "2%" ... it's still the top matching document.
I would suggest you start by asking some questions of the Regain user
community or Regain is a commercial product, ask their customer support
people aboutthe scores.
-Hoss
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