Return-Path: X-Original-To: apmail-lucene-java-user-archive@www.apache.org Delivered-To: apmail-lucene-java-user-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id DE89A11E68 for ; Sat, 6 Sep 2014 03:05:56 +0000 (UTC) Received: (qmail 26466 invoked by uid 500); 6 Sep 2014 03:05:54 -0000 Delivered-To: apmail-lucene-java-user-archive@lucene.apache.org Received: (qmail 26401 invoked by uid 500); 6 Sep 2014 03:05:54 -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 26390 invoked by uid 99); 6 Sep 2014 03:05:54 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 06 Sep 2014 03:05:54 +0000 X-ASF-Spam-Status: No, hits=-2.3 required=5.0 tests=RCVD_IN_DNSWL_MED,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: local policy) Received: from [198.147.194.89] (HELO mx-us-phx-02.bmc.com) (198.147.194.89) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 06 Sep 2014 03:05:28 +0000 X-IronPort-AV: E=Sophos;i="5.04,477,1406610000"; d="scan'208";a="69550238" Received: from unknown (HELO PHX-HTPRD-01.adprod.bmc.com) ([192.168.18.1]) by mx-us-phx-02.bmc.com with ESMTP/TLS/RC4-MD5; 05 Sep 2014 22:05:27 -0500 Received: from PHX-EXMBPRD-01.adprod.bmc.com (172.24.35.196) by PHX-HTPRD-01.adprod.bmc.com (172.24.32.7) with Microsoft SMTP Server (TLS) id 8.3.298.1; Fri, 5 Sep 2014 22:05:26 -0500 Received: from PHX-EXMBPRD-02.adprod.bmc.com (172.24.33.167) by phx-exmbprd-01.adprod.bmc.com (172.24.35.196) with Microsoft SMTP Server (TLS) id 15.0.847.32; Fri, 5 Sep 2014 22:05:13 -0500 Received: from PHX-EXMBPRD-02.adprod.bmc.com ([172.24.52.6]) by phx-exmbprd-02.adprod.bmc.com ([172.24.52.6]) with mapi id 15.00.0847.030; Fri, 5 Sep 2014 22:05:13 -0500 From: "Baldwin, David" To: "java-user@lucene.apache.org" Subject: How to properly correlate relevance in a search across multiple collections Thread-Topic: How to properly correlate relevance in a search across multiple collections Thread-Index: Ac/Jfx6ADf0stWqQRgONukQSQRa6FQ== Date: Sat, 6 Sep 2014 03:05:12 +0000 Message-ID: <740f1db011494fbab4532a89c36a1127@phx-exmbprd-02.adprod.bmc.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [172.24.11.253] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-Virus-Checked: Checked by ClamAV on apache.org I have a project where there are multiple collections - could be dozens at = times that a single results set needs to be generated by applying the same = search criteria to each collection directory and then correlating all the s= ub searches into a single result set with correlating relevance. Does anyone have any good experience with this and could they share some ti= d-bits or info I may not have run across yet? -David --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscribe@lucene.apache.org For additional commands, e-mail: java-user-help@lucene.apache.org