CN115917581A - 信息检索装置 - Google Patents

信息检索装置 Download PDF

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Publication number
CN115917581A
CN115917581A CN202180039469.4A CN202180039469A CN115917581A CN 115917581 A CN115917581 A CN 115917581A CN 202180039469 A CN202180039469 A CN 202180039469A CN 115917581 A CN115917581 A CN 115917581A
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CN
China
Prior art keywords
information
language
unit
user
retrieval device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202180039469.4A
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English (en)
Chinese (zh)
Inventor
佐野健太郎
牧敦
小松佑人
网野梓
姚卓男
田中佐知
大平昭义
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Hitachi Ltd
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Hitachi Ltd
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Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of CN115917581A publication Critical patent/CN115917581A/zh
Pending legal-status Critical Current

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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
    • G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/24—Querying
    • G06F16/242—Query formulation
    • G06F16/243—Natural language query formulation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/60—Information retrieval; Database structures therefor; File system structures therefor of audio data
    • G06F16/63—Querying
    • G06F16/632—Query formulation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/60—Information retrieval; Database structures therefor; File system structures therefor of audio data
    • G06F16/63—Querying
    • G06F16/638—Presentation of query results
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00—Handling natural language data
    • G06F40/20—Natural language analysis
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00—Handling natural language data
    • G06F40/40—Processing or translation of natural language
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Computational Linguistics (AREA)
  • Databases & Information Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Mathematical Physics (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Business, Economics & Management (AREA)
  • Multimedia (AREA)
  • Tourism & Hospitality (AREA)
  • Economics (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Primary Health Care (AREA)
  • Marketing (AREA)
  • Human Resources & Organizations (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
CN202180039469.4A 2020-07-06 2021-04-21 信息检索装置 Pending CN115917581A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020116165A JP7478610B2 (ja) 2020-07-06 2020-07-06 情報検索装置
JP2020-116165 2020-07-06
PCT/JP2021/016110 WO2022009504A1 (ja) 2020-07-06 2021-04-21 情報検索装置

Publications (1)

Publication Number Publication Date
CN115917581A true CN115917581A (zh) 2023-04-04

Family

ID=79552898

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180039469.4A Pending CN115917581A (zh) 2020-07-06 2021-04-21 信息检索装置

Country Status (4)

Country Link
US (1) US20230297611A1 (https=)
JP (1) JP7478610B2 (https=)
CN (1) CN115917581A (https=)
WO (1) WO2022009504A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7180940B1 (ja) 2022-05-31 2022-11-30 株式会社エヌアンドエヌ 情報伝達システムと情報伝達プログラム
JP2024176933A (ja) * 2023-06-09 2024-12-19 株式会社日立製作所 行動分析装置及び行動分析方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016126569A (ja) * 2015-01-05 2016-07-11 日本電信電話株式会社 行動認識装置、方法およびプログラム
US20170069010A1 (en) * 2012-05-07 2017-03-09 Hannah Elizabeth Amin Mobile communications device with electronic nose
CN109683725A (zh) * 2018-12-03 2019-04-26 广东工业大学 基于搜索引擎的语言处理信息检索系统及方法
CN111183421A (zh) * 2017-10-06 2020-05-19 株式会社东芝 服务提供系统、业务分析支援系统、方法以及程序

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3838014B2 (ja) 2000-09-27 2006-10-25 日本電気株式会社 嗜好学習装置、嗜好学習システム、嗜好学習方法および記録媒体
US7120626B2 (en) * 2002-11-15 2006-10-10 Koninklijke Philips Electronics N.V. Content retrieval based on semantic association
JP4878131B2 (ja) * 2005-08-04 2012-02-15 株式会社エヌ・ティ・ティ・ドコモ ユーザ行動推定システム、ユーザ行動推定方法
US8909624B2 (en) * 2011-05-31 2014-12-09 Cisco Technology, Inc. System and method for evaluating results of a search query in a network environment
KR102353486B1 (ko) * 2017-07-18 2022-01-20 엘지전자 주식회사 이동 단말기 및 그 제어 방법
KR20200115695A (ko) * 2019-03-07 2020-10-08 삼성전자주식회사 전자 장치 및 이의 제어 방법

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170069010A1 (en) * 2012-05-07 2017-03-09 Hannah Elizabeth Amin Mobile communications device with electronic nose
JP2016126569A (ja) * 2015-01-05 2016-07-11 日本電信電話株式会社 行動認識装置、方法およびプログラム
CN111183421A (zh) * 2017-10-06 2020-05-19 株式会社东芝 服务提供系统、业务分析支援系统、方法以及程序
CN109683725A (zh) * 2018-12-03 2019-04-26 广东工业大学 基于搜索引擎的语言处理信息检索系统及方法

Also Published As

Publication number Publication date
WO2022009504A1 (ja) 2022-01-13
JP7478610B2 (ja) 2024-05-07
US20230297611A1 (en) 2023-09-21
JP2022014034A (ja) 2022-01-19

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