Return-Path: Delivered-To: apmail-lucene-java-user-archive@www.apache.org Received: (qmail 68477 invoked from network); 6 Nov 2005 14:38:31 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (209.237.227.199) by minotaur.apache.org with SMTP; 6 Nov 2005 14:38:31 -0000 Received: (qmail 22722 invoked by uid 500); 6 Nov 2005 14:38:25 -0000 Delivered-To: apmail-lucene-java-user-archive@lucene.apache.org Received: (qmail 22684 invoked by uid 500); 6 Nov 2005 14:38:25 -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 22673 invoked by uid 99); 6 Nov 2005 14:38:25 -0000 Received: from asf.osuosl.org (HELO asf.osuosl.org) (140.211.166.49) by apache.org (qpsmtpd/0.29) with ESMTP; Sun, 06 Nov 2005 06:38:25 -0800 X-ASF-Spam-Status: No, hits=-0.0 required=10.0 tests=SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (asf.osuosl.org: domain of yseeley@gmail.com designates 64.233.184.197 as permitted sender) Received: from [64.233.184.197] (HELO wproxy.gmail.com) (64.233.184.197) by apache.org (qpsmtpd/0.29) with ESMTP; Sun, 06 Nov 2005 06:38:19 -0800 Received: by wproxy.gmail.com with SMTP id i14so362441wra for ; Sun, 06 Nov 2005 06:38:03 -0800 (PST) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=e9i4wB1jQDONTcKSS/lleWwkD4Qk5bi61N5MmiMhOMyrwSJcrXy2/N/szkeW8ExfuCbI5q/lMlZ9y7tT2LKDVwtHG5iI8ZFK5xDXdwZSot8awqG+h+bwfKuzZPzWzfxXT4VpQqEHXcfTXp8hOOOYt+AK0eKUZfoP61S+mVihxh8= Received: by 10.65.107.11 with SMTP id j11mr3651492qbm; Sun, 06 Nov 2005 06:38:03 -0800 (PST) Received: by 10.65.211.10 with HTTP; Sun, 6 Nov 2005 06:38:03 -0800 (PST) Message-ID: Date: Sun, 6 Nov 2005 09:38:03 -0500 From: Yonik Seeley To: java-user@lucene.apache.org Subject: Re: Question about scoring normalisation In-Reply-To: <9ce5095c0511051936r1933df21i789cfcbf08aabfbd@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline References: <9747.1131222345@www25.gmx.net> <88c6a6720511051929s9838d54h3b0680f7dfa05df8@mail.gmail.com> <9ce5095c0511051936r1933df21i789cfcbf08aabfbd@mail.gmail.com> X-Virus-Checked: Checked by ClamAV on apache.org X-Spam-Rating: minotaur.apache.org 1.6.2 0/1000/N On 11/5/05, Sameer Shisodia wrote: > if so the top score should always be 1.0. Isn't so. > Or does boosting multiple individual fields wreck that ? > sameer The top score is scaled back to 1.0 *only* if it's greater than 1.0 So hits with scores of 4.0,2.0 will be normalized to 1.0,0.5 while hits of 0.4,0.2 will be normalized to 0.4,0.2 -Yonik --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscribe@lucene.apache.org For additional commands, e-mail: java-user-help@lucene.apache.org