Return-Path: Delivered-To: apmail-lucene-java-user-archive@www.apache.org Received: (qmail 85074 invoked from network); 29 Mar 2007 10:10:39 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.2) by minotaur.apache.org with SMTP; 29 Mar 2007 10:10:39 -0000 Received: (qmail 78886 invoked by uid 500); 29 Mar 2007 10:10:37 -0000 Delivered-To: apmail-lucene-java-user-archive@lucene.apache.org Received: (qmail 78663 invoked by uid 500); 29 Mar 2007 10:10:35 -0000 Mailing-List: contact java-user-help@lucene.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: java-user@lucene.apache.org Delivered-To: mailing list java-user@lucene.apache.org Received: (qmail 78651 invoked by uid 99); 29 Mar 2007 10:10:35 -0000 Received: from herse.apache.org (HELO herse.apache.org) (140.211.11.133) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 29 Mar 2007 03:10:35 -0700 X-ASF-Spam-Status: No, hits=2.1 required=10.0 tests=RCVD_IN_WHOIS_INVALID,SPF_HELO_PASS X-Spam-Check-By: apache.org Received-SPF: pass (herse.apache.org: local policy) Received: from [212.226.92.15] (HELO monkey.teamware.com) (212.226.92.15) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 29 Mar 2007 03:10:27 -0700 Received: from nimitz (nimitz.teamw.com [10.142.128.10]) by monkey.teamware.com (8.13.1/8.13.1) with ESMTP id l2TA9vwT001375 for ; Thu, 29 Mar 2007 13:09:57 +0300 Received: from [10.142.3.11] ([10.142.3.11]) by nimitz with ESMTP id m3td93bb; 29 Mar 2007 13:09:00 +0300 Message-ID: <460B9067.8080801@teamware.com> Date: Thu, 29 Mar 2007 20:09:43 +1000 From: Antony Bowesman Organization: Teamware Group User-Agent: Thunderbird 1.5.0.10 (Windows/20070221) MIME-Version: 1.0 To: java-user@lucene.apache.org Subject: Scores from HitCollector Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-1.6 (monkey.teamware.com [212.226.92.15]); Thu, 29 Mar 2007 13:09:57 +0300 (EEST) X-TWG-MailScanner-Information: See www.mailscanner.info for information X-TWG-MailScanner: Found to be clean X-TWG-MailScanner-SpamCheck: not spam, SpamAssassin (score=0, required 5, autolearn=not spam) X-MailScanner-From: adb@teamware.com X-Virus-Checked: Checked by ClamAV on apache.org Hits will normalise scores >0<=1, but I'm using HitCollector and haven't worked out how to normalise those scores. From what I can see, the scores are just multiplied by a factor to bring the top score down to 1. Is this right or is there something more to it. Do I need to normalise scores anyway - what's the reason it's done? Antony --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscribe@lucene.apache.org For additional commands, e-mail: java-user-help@lucene.apache.org