CN103699574B - 一种对复杂检索式进行检索优化的方法及系统 - Google Patents
一种对复杂检索式进行检索优化的方法及系统 Download PDFInfo
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- CN103699574B CN103699574B CN201310627325.8A CN201310627325A CN103699574B CN 103699574 B CN103699574 B CN 103699574B CN 201310627325 A CN201310627325 A CN 201310627325A CN 103699574 B CN103699574 B CN 103699574B
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- 238000004364 calculation method Methods 0.000 claims abstract description 39
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
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CN201310627325.8A CN103699574B (zh) | 2013-11-28 | 2013-11-28 | 一种对复杂检索式进行检索优化的方法及系统 |
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CN103699574A CN103699574A (zh) | 2014-04-02 |
CN103699574B true CN103699574B (zh) | 2017-01-11 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105653703A (zh) * | 2015-12-31 | 2016-06-08 | 武汉传神信息技术有限公司 | 一种文档检索匹配方法 |
CN113342941B (zh) * | 2021-06-28 | 2022-08-26 | 平安信托有限责任公司 | 文本搜索方法、装置、电子设备及计算机可读存储介质 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102023989A (zh) * | 2009-09-23 | 2011-04-20 | 阿里巴巴集团控股有限公司 | 一种信息检索方法及其系统 |
JP2012008899A (ja) * | 2010-06-28 | 2012-01-12 | Nippon Telegr & Teleph Corp <Ntt> | 検索クエリ推薦方法、検索クエリ推薦装置及び検索クエリ推薦プログラム |
CN102567421A (zh) * | 2010-12-27 | 2012-07-11 | 北大方正集团有限公司 | 文档检索方法和装置 |
CN102622389A (zh) * | 2011-01-28 | 2012-08-01 | 株式会社日立制作所 | 检索式生成装置、检索系统、检索式生成方法 |
CN103229120A (zh) * | 2010-09-28 | 2013-07-31 | 国际商业机器公司 | 使用假设剪枝提供问题答案 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102023989A (zh) * | 2009-09-23 | 2011-04-20 | 阿里巴巴集团控股有限公司 | 一种信息检索方法及其系统 |
JP2012008899A (ja) * | 2010-06-28 | 2012-01-12 | Nippon Telegr & Teleph Corp <Ntt> | 検索クエリ推薦方法、検索クエリ推薦装置及び検索クエリ推薦プログラム |
CN103229120A (zh) * | 2010-09-28 | 2013-07-31 | 国际商业机器公司 | 使用假设剪枝提供问题答案 |
CN102567421A (zh) * | 2010-12-27 | 2012-07-11 | 北大方正集团有限公司 | 文档检索方法和装置 |
CN102622389A (zh) * | 2011-01-28 | 2012-08-01 | 株式会社日立制作所 | 检索式生成装置、检索系统、检索式生成方法 |
Non-Patent Citations (1)
Title |
---|
联机情报检索及其策略;力厚;《情报学刊》;19900501;第11卷(第2期);第156页第1栏第2段 * |
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