JP5860456B2 - 検索語重み付けの決定および利用 - Google Patents

検索語重み付けの決定および利用 Download PDF

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JP5860456B2
JP5860456B2 JP2013515323A JP2013515323A JP5860456B2 JP 5860456 B2 JP5860456 B2 JP 5860456B2 JP 2013515323 A JP2013515323 A JP 2013515323A JP 2013515323 A JP2013515323 A JP 2013515323A JP 5860456 B2 JP5860456 B2 JP 5860456B2
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JP2013528881A (ja
JP2013528881A5 (enExample
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グオ・シアーン
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Alibaba Group Holding Ltd
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/30—Information retrieval; Database structures therefor; File system structures therefor of unstructured textual data
    • G06F16/31—Indexing; Data structures therefor; Storage structures
    • G06F16/313—Selection or weighting of terms for indexing

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  • Theoretical Computer Science (AREA)
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  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
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  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
JP2013515323A 2010-06-18 2011-06-17 検索語重み付けの決定および利用 Active JP5860456B2 (ja)

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Application Number Priority Date Filing Date Title
CN2010102078801A CN102289436B (zh) 2010-06-18 2010-06-18 确定搜索词权重值方法及装置、搜索结果生成方法及装置
CN201010207880.1 2010-06-18
US13/134,825 US20110314005A1 (en) 2010-06-18 2011-06-16 Determining and using search term weightings
US13/134,825 2011-06-16
PCT/US2011/001093 WO2011159361A1 (en) 2010-06-18 2011-06-17 Determining and using search term weightings

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JP2013528881A5 JP2013528881A5 (enExample) 2014-02-13
JP5860456B2 true JP5860456B2 (ja) 2016-02-16

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EP (1) EP2583190A4 (enExample)
JP (1) JP5860456B2 (enExample)
CN (1) CN102289436B (enExample)
WO (1) WO2011159361A1 (enExample)

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CN105989156B (zh) * 2015-03-03 2019-12-17 阿里巴巴集团控股有限公司 一种用于提供搜索结果的方法、设备及系统
JP6305629B2 (ja) * 2015-03-19 2018-04-04 株式会社東芝 分類装置、方法及びプログラム
CN106202127B (zh) * 2015-05-08 2020-02-11 深圳市腾讯计算机系统有限公司 一种垂直搜索引擎对检索请求的处理方法及装置
CN105528430B (zh) * 2015-12-10 2019-05-31 北京奇虎科技有限公司 一种确定搜索项的权重的方法和装置
CN105488209B (zh) * 2015-12-11 2019-06-07 北京奇虎科技有限公司 一种词权重的分析方法及装置
CN105608123A (zh) * 2015-12-15 2016-05-25 合一网络技术(北京)有限公司 确定搜索词权重的方法和装置
CN105975459B (zh) * 2016-05-24 2018-09-21 北京奇艺世纪科技有限公司 一种词项的权重标注方法和装置
CN106383910B (zh) * 2016-10-09 2020-02-14 合一网络技术(北京)有限公司 搜索词权重的确定方法、网络资源的推送方法及装置
CN106649606B (zh) * 2016-11-29 2020-03-31 华为技术有限公司 优化搜索结果的方法及装置
CN106874492B (zh) * 2017-02-23 2021-01-26 北京京东尚科信息技术有限公司 搜索方法和装置
CN107766400A (zh) * 2017-05-05 2018-03-06 平安科技（深圳）有限公司 文本检索方法及系统
CN107870984A (zh) * 2017-10-11 2018-04-03 北京京东尚科信息技术有限公司 识别搜索词的意图的方法和装置
CN107885783B (zh) * 2017-10-17 2020-11-03 北京京东尚科信息技术有限公司 获取搜索词高相关分类的方法和装置
CN109937410B (zh) * 2017-10-25 2021-02-23 华为技术有限公司 核心调度方法和终端
CN107958406A (zh) * 2017-11-30 2018-04-24 北京小度信息科技有限公司 查询数据的获取方法、装置及终端
CN108776679B (zh) * 2018-05-30 2021-12-07 百度在线网络技术（北京）有限公司 一种搜索词的分类方法、装置、服务器及存储介质
JP7140561B2 (ja) * 2018-06-15 2022-09-21 ヤフー株式会社 情報処理装置、情報処理方法、およびプログラム
CN110827106B (zh) * 2018-08-08 2024-10-22 北京京东尚科信息技术有限公司 构建搜索模型的方法及装置以及商品搜索方法及装置
CN109710796A (zh) * 2019-01-14 2019-05-03 Oppo广东移动通信有限公司 基于语音的图片搜索方法、装置、存储介质及终端
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CN113590755B (zh) * 2021-08-02 2024-10-29 北京小米移动软件有限公司 词权重的生成方法、装置、电子设备及存储介质
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Publication number Publication date
HK1161385A1 (en) 2012-08-24
EP2583190A1 (en) 2013-04-24
US20110314005A1 (en) 2011-12-22
JP2013528881A (ja) 2013-07-11
WO2011159361A1 (en) 2011-12-22
CN102289436B (zh) 2013-12-25
EP2583190A4 (en) 2016-11-30
CN102289436A (zh) 2011-12-21

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