Return-Path: Delivered-To: apmail-lucene-java-user-archive@www.apache.org Received: (qmail 9750 invoked from network); 5 Oct 2007 18:29:26 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.2) by minotaur.apache.org with SMTP; 5 Oct 2007 18:29:26 -0000 Received: (qmail 4981 invoked by uid 500); 5 Oct 2007 18:29:04 -0000 Delivered-To: apmail-lucene-java-user-archive@lucene.apache.org Received: (qmail 4948 invoked by uid 500); 5 Oct 2007 18:29:04 -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 4931 invoked by uid 99); 5 Oct 2007 18:29:04 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 05 Oct 2007 11:29:04 -0700 X-ASF-Spam-Status: No, hits=-0.0 required=10.0 tests=SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: local policy) Received: from [208.69.42.181] (HELO radix.cryptio.net) (208.69.42.181) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 05 Oct 2007 18:28:52 +0000 Received: by radix.cryptio.net (Postfix, from userid 1007) id E73B471C1DE; Fri, 5 Oct 2007 11:27:53 -0700 (PDT) Received: from localhost (localhost [127.0.0.1]) by radix.cryptio.net (Postfix) with ESMTP id E3C3C71C1D3 for ; Fri, 5 Oct 2007 11:27:53 -0700 (PDT) Date: Fri, 5 Oct 2007 11:27:53 -0700 (PDT) From: Chris Hostetter To: java-user@lucene.apache.org Subject: Re: Generalized proximity query performance In-Reply-To: Message-ID: References: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-Virus-Checked: Checked by ClamAV on apache.org : > : would like to allow for the possibility that a and b are near each other : > in : > : one field, while c is in another field. : I understand the OP to want a PhraseQuery that has an intention (rather than : side-effect) of doing proximity-based scoring. : : "phrase query here"~1000 is the current hack that performs fine for N < 3 : query terms, but fails currently for N >= 3 since it requires that all the : terms be present. For larger queries, this effectively nullifies the : usefulness of the phrase query approach. that's what i thought first too, and it is a problem i'd eventaully like to tackle ... it was the part about "c" being in a differnet field from "a" and "b" that confused me ... i don't know what that exactly is being suggested here. -Hoss --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscribe@lucene.apache.org For additional commands, e-mail: java-user-help@lucene.apache.org