CN103455641A - 交叉多次检索的系统和方法 - Google Patents
交叉多次检索的系统和方法 Download PDFInfo
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- CN103455641A CN103455641A CN2013104559782A CN201310455978A CN103455641A CN 103455641 A CN103455641 A CN 103455641A CN 2013104559782 A CN2013104559782 A CN 2013104559782A CN 201310455978 A CN201310455978 A CN 201310455978A CN 103455641 A CN103455641 A CN 103455641A
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105930407A (zh) * | 2016-04-18 | 2016-09-07 | 北京思特奇信息技术股份有限公司 | 一种分布式数据库跨库关联查询方法及系统 |
CN109117426A (zh) * | 2017-06-23 | 2019-01-01 | 中兴通讯股份有限公司 | 分布式数据库查询方法、装置、设备及存储介质 |
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-
2013
- 2013-09-29 CN CN201310455978.2A patent/CN103455641B/zh active Active
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US6081805A (en) * | 1997-09-10 | 2000-06-27 | Netscape Communications Corporation | Pass-through architecture via hash techniques to remove duplicate query results |
US6615209B1 (en) * | 2000-02-22 | 2003-09-02 | Google, Inc. | Detecting query-specific duplicate documents |
US6658423B1 (en) * | 2001-01-24 | 2003-12-02 | Google, Inc. | Detecting duplicate and near-duplicate files |
US7155427B1 (en) * | 2002-10-30 | 2006-12-26 | Oracle International Corporation | Configurable search tool for finding and scoring non-exact matches in a relational database |
CN1790322A (zh) * | 2004-12-17 | 2006-06-21 | 国际商业机器公司 | 从多个格式不同的物理表创建逻辑表的方法和系统 |
US20070011142A1 (en) * | 2005-07-06 | 2007-01-11 | Juergen Sattler | Method and apparatus for non-redundant search results |
US20080222063A1 (en) * | 2007-03-06 | 2008-09-11 | Oracle International Corporation | Extensible mechanism for detecting duplicate search items |
US7657515B1 (en) * | 2007-03-30 | 2010-02-02 | Alexa Internet | High efficiency document search |
US20090144244A1 (en) * | 2007-12-04 | 2009-06-04 | Yahoo! Inc. | Time based ordering of provided mobile content |
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US20110004608A1 (en) * | 2009-07-02 | 2011-01-06 | Microsoft Corporation | Combining and re-ranking search results from multiple sources |
CN101894143A (zh) * | 2010-06-28 | 2010-11-24 | 北京用友政务软件有限公司 | 一种联邦检索及检索结果集成展现方法及系统 |
CN101916280A (zh) * | 2010-08-17 | 2010-12-15 | 上海云数信息科技有限公司 | 并行计算系统及按查询内容进行负载均衡的方法 |
CN102708121A (zh) * | 2011-02-18 | 2012-10-03 | 微软公司 | 异构源上的动态分布式查询执行 |
US20130091103A1 (en) * | 2011-10-10 | 2013-04-11 | Salesforce.Com, Inc. | Systems and methods for real-time de-duplication |
US20130124474A1 (en) * | 2011-11-15 | 2013-05-16 | Arlen Anderson | Data clustering, segmentation, and parallelization |
CN103186563A (zh) * | 2011-12-28 | 2013-07-03 | 腾讯科技(深圳)有限公司 | 一种数据检索方法及系统 |
Non-Patent Citations (1)
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吴广印: "分布式检索系统架构及核心技术研究", 《情报学报》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105930407A (zh) * | 2016-04-18 | 2016-09-07 | 北京思特奇信息技术股份有限公司 | 一种分布式数据库跨库关联查询方法及系统 |
CN105930407B (zh) * | 2016-04-18 | 2019-05-17 | 北京思特奇信息技术股份有限公司 | 一种分布式数据库跨库关联查询方法及系统 |
CN109117426A (zh) * | 2017-06-23 | 2019-01-01 | 中兴通讯股份有限公司 | 分布式数据库查询方法、装置、设备及存储介质 |
CN109117426B (zh) * | 2017-06-23 | 2023-06-09 | 金篆信科有限责任公司 | 分布式数据库查询方法、装置、设备及存储介质 |
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