Hello,
I was recently looking thru the lucene in action book and came across the
scoring formula. I was wondering if the formula has changed since the book
was written?
Also was wondering if someone can breifly explain what the IDF(t) term in
the formula means? In the book it says that it's th
:I was recently looking thru the lucene in action book and came across the
: scoring formula. I was wondering if the formula has changed since the book
: was written?
no, but the book has some mistakes, and the scoring formula is one of
them...
http://lucenebook.com/blog/errata/
http://lucene
is during scoring).
Otis
- Original Message
From: Rajiv Roopan <[EMAIL PROTECTED]>
To: java-user@lucene.apache.org
Sent: Thursday, July 6, 2006 10:46:52 PM
Subject: Lucene search formula
Hello,
I was recently looking thru the lucene in action book and came across the
scoring formula. I w
I have written a paper about Topic Detection and Tracking, where I also
explain the TF-IDF-scheme. If you like, i can send you the paper.
Aleksander
On Fri, 07 Jul 2006 04:46:52 +0200, Rajiv Roopan <[EMAIL PROTECTED]>
wrote:
Hello,
I was recently looking thru the lucene in action book
for a certain query? How to calculate the coord value?
Thanks.
ZZ
-Original Message-
From: Otis Gospodnetic [mailto:[EMAIL PROTECTED]
Sent: 07 July 2006 06:10
To: java-user@lucene.apache.org
Subject: Re: Lucene search formula
The formula hasn't changed (but the first printing of the
