CN107992565B - 一种优化搜索引擎的方法及*** - Google Patents
一种优化搜索引擎的方法及*** Download PDFInfo
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- CN107992565B CN107992565B CN201711228647.XA CN201711228647A CN107992565B CN 107992565 B CN107992565 B CN 107992565B CN 201711228647 A CN201711228647 A CN 201711228647A CN 107992565 B CN107992565 B CN 107992565B
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- 238000000034 method Methods 0.000 title claims abstract description 23
- 230000011218 segmentation Effects 0.000 claims description 24
- 238000012545 processing Methods 0.000 claims description 11
- 238000010276 construction Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000013507 mapping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
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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
- G06F16/95—Retrieval from the web
- G06F16/955—Retrieval from the web using information identifiers, e.g. uniform resource locators [URL]
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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
- G06F16/95—Retrieval from the web
- G06F16/953—Querying, e.g. by the use of web search engines
- G06F16/9535—Search customisation based on user profiles and personalisation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F40/00—Handling natural language data
- G06F40/20—Natural language analysis
- G06F40/205—Parsing
- G06F40/216—Parsing using statistical methods
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F40/00—Handling natural language data
- G06F40/20—Natural language analysis
- G06F40/279—Recognition of textual entities
- G06F40/289—Phrasal analysis, e.g. finite state techniques or chunking
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Abstract
Description
关键词 | 文档ID | 词频 |
技术 | 1、14、26、123、267、2637、…… | 92345 |
贝叶斯 | 3、26、28783、…… | 123 |
北京 | 23、21、123、3214、43232、3244、…… | 71234 |
说明 | 56、323、4433、343、244、2323、…… | 9874 |
动手 | 2、23、45、678、1234、743998、…… | 1234 |
搜索词 | 最近搜索日期 | 词频 |
贝叶斯 | 2017-09-21 | 132 |
万达评级下调 | 2017-09-19 | 23 |
日本解散众议院 | 2017-09-23 | 1244 |
红黄蓝上市 | 2017-08-12 | 3244 |
倒排索引 | 2017-05-09 | 22422 |
Claims (6)
Priority Applications (1)
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CN201711228647.XA CN107992565B (zh) | 2017-11-29 | 2017-11-29 | 一种优化搜索引擎的方法及*** |
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CN201711228647.XA CN107992565B (zh) | 2017-11-29 | 2017-11-29 | 一种优化搜索引擎的方法及*** |
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CN107992565A CN107992565A (zh) | 2018-05-04 |
CN107992565B true CN107992565B (zh) | 2020-11-03 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111767308A (zh) * | 2019-04-01 | 2020-10-13 | 广州精选速购网络科技有限公司 | 一种商品实时筛选和排序的方法、***、电子设备及介质 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101887417A (zh) * | 2009-05-13 | 2010-11-17 | 上海即略网络信息科技有限公司 | 一种搜索方法 |
CN102722553A (zh) * | 2012-05-24 | 2012-10-10 | 浙江大学 | 基于用户日志分析的分布式倒排索引组织方法 |
CN103903621A (zh) * | 2012-12-26 | 2014-07-02 | 联想(北京)有限公司 | 一种语音识别的方法及电子设备 |
CN105930416A (zh) * | 2016-04-19 | 2016-09-07 | 中山大学 | 一种用户反馈信息的可视化处理方法及*** |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8271499B2 (en) * | 2009-06-10 | 2012-09-18 | At&T Intellectual Property I, L.P. | Incremental maintenance of inverted indexes for approximate string matching |
-
2017
- 2017-11-29 CN CN201711228647.XA patent/CN107992565B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101887417A (zh) * | 2009-05-13 | 2010-11-17 | 上海即略网络信息科技有限公司 | 一种搜索方法 |
CN102722553A (zh) * | 2012-05-24 | 2012-10-10 | 浙江大学 | 基于用户日志分析的分布式倒排索引组织方法 |
CN103903621A (zh) * | 2012-12-26 | 2014-07-02 | 联想(北京)有限公司 | 一种语音识别的方法及电子设备 |
CN105930416A (zh) * | 2016-04-19 | 2016-09-07 | 中山大学 | 一种用户反馈信息的可视化处理方法及*** |
Non-Patent Citations (1)
Title |
---|
基于综合倒排索引的个性化搜索技术研究;林洁;《中国优秀硕士学位论文全文数据库 信息科技辑》;中国学术期刊(光盘版)电子杂志社;20090315(第3期);第I138-970页 * |
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Denomination of invention: Method and system for optimizing search engine Effective date of registration: 20220907 Granted publication date: 20201103 Pledgee: China Co. truction Bank Corp Beijing Zhongguancun branch Pledgor: RUN TECHNOLOGIES Co.,Ltd. BEIJING Registration number: Y2022110000206 |
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