From dev-return-321892-archive-asf-public=cust-asf.ponee.io@lucene.apache.org Thu May 10 18:33:09 2018 Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by mx-eu-01.ponee.io (Postfix) with SMTP id B51B618063A for ; Thu, 10 May 2018 18:33:08 +0200 (CEST) Received: (qmail 54577 invoked by uid 500); 10 May 2018 16:33:02 -0000 Mailing-List: contact dev-help@lucene.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@lucene.apache.org Delivered-To: mailing list dev@lucene.apache.org Received: (qmail 54567 invoked by uid 99); 10 May 2018 16:33:02 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd4-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 10 May 2018 16:33:02 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd4-us-west.apache.org (ASF Mail Server at spamd4-us-west.apache.org) with ESMTP id 05E78C0346 for ; Thu, 10 May 2018 16:33:02 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd4-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -110.311 X-Spam-Level: X-Spam-Status: No, score=-110.311 tagged_above=-999 required=6.31 tests=[ENV_AND_HDR_SPF_MATCH=-0.5, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001, T_RP_MATCHES_RCVD=-0.01, USER_IN_DEF_SPF_WL=-7.5, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd4-us-west.apache.org [10.40.0.11]) (amavisd-new, port 10024) with ESMTP id 4Styw4CDGUJf for ; Thu, 10 May 2018 16:33:01 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-us.apache.org (ASF Mail Server at mx1-lw-us.apache.org) with ESMTP id 076AE5F242 for ; Thu, 10 May 2018 16:33:01 +0000 (UTC) Received: from jira-lw-us.apache.org (unknown [207.244.88.139]) by mailrelay1-us-west.apache.org (ASF Mail Server at mailrelay1-us-west.apache.org) with ESMTP id 8132AE0F55 for ; Thu, 10 May 2018 16:33:00 +0000 (UTC) Received: from jira-lw-us.apache.org (localhost [127.0.0.1]) by jira-lw-us.apache.org (ASF Mail Server at jira-lw-us.apache.org) with ESMTP id 1CA3921298 for ; Thu, 10 May 2018 16:33:00 +0000 (UTC) Date: Thu, 10 May 2018 16:33:00 +0000 (UTC) From: "Robert Muir (JIRA)" To: dev@lucene.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (LUCENE-8304) Add TermFrequencyQuery MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/LUCENE-8304?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16470677#comment-16470677 ] Robert Muir commented on LUCENE-8304: ------------------------------------- It is inefficient: because it takes as input something like "the" AND freq>50. Currently this is done like a very-slow conjunction (the index is not used). Maybe it would help to explain the use-case better for this query. > Add TermFrequencyQuery > ---------------------- > > Key: LUCENE-8304 > URL: https://issues.apache.org/jira/browse/LUCENE-8304 > Project: Lucene - Core > Issue Type: New Feature > Reporter: Alan Woodward > Assignee: Alan Woodward > Priority: Major > Attachments: LUCENE-8304.patch > > > This has come up a few times when writing query parsers. It would be useful to have a query that returned documents that match a term with a particular frequency - eg, all docs where "patent" appears at least five times. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org For additional commands, e-mail: dev-help@lucene.apache.org