MX2016004590A - Metodo y dispositivo para construccion de la base de conocimiento. - Google Patents

Metodo y dispositivo para construccion de la base de conocimiento.

Info

Publication number
MX2016004590A
MX2016004590A MX2016004590A MX2016004590A MX2016004590A MX 2016004590 A MX2016004590 A MX 2016004590A MX 2016004590 A MX2016004590 A MX 2016004590A MX 2016004590 A MX2016004590 A MX 2016004590A MX 2016004590 A MX2016004590 A MX 2016004590A
Authority
MX
Mexico
Prior art keywords
information
knowledge base
construction method
base construction
text corpus
Prior art date
Application number
MX2016004590A
Other languages
English (en)
Inventor
Zhijun Chen
Fei Long
Wang Pingze
Original Assignee
Xiaomi Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xiaomi Inc filed Critical Xiaomi Inc
Publication of MX2016004590A publication Critical patent/MX2016004590A/es

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F16/23—Updating
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F16/21—Design, administration or maintenance of databases
    • G06F16/215—Improving data quality; Data cleansing, e.g. de-duplication, removing invalid entries or correcting typographical errors
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F16/22—Indexing; Data structures therefor; Storage structures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F16/33—Querying
    • G06F16/3331—Query processing
    • G06F16/334—Query execution
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F16/21—Design, administration or maintenance of databases
    • 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
    • G06F40/295—Named entity recognition
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N5/00—Computing arrangements using knowledge-based models
    • G06N5/02—Knowledge representation; Symbolic representation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N5/00—Computing arrangements using knowledge-based models
    • G06N5/02—Knowledge representation; Symbolic representation
    • G06N5/022—Knowledge engineering; Knowledge acquisition

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Data Mining & Analysis (AREA)
  • Computational Linguistics (AREA)
  • Quality & Reliability (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Artificial Intelligence (AREA)
  • Software Systems (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Machine Translation (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

La descripción se refiere a un método y dispositivo para la construcción de la base de conocimiento, en donde el método para la construcción de la base de conocimiento comprende: recuperar los cuerpos del texto y determinar si los cuerpos del texto incluyen la primera información de acuerdo con un patrón de descripción de propiedades predefinido, en donde la primera información incluye la información de propiedad de las entidades en un conjunto de entidades predefinido; y extraer la primera información, si la primera información se determina como incluida en los cuerpos del texto y construir la base de conocimiento con base en la primera información y una entidad correspondiente a la primera información; las modalidades de la descripción ahorran mano de trabajo y mejorar la velocidad de la construcción de la base de conocimiento, mediante el procesamiento de conocimientos sin trabajo manual durante la construcción de la base de conocimiento.
MX2016004590A 2015-08-20 2015-12-17 Metodo y dispositivo para construccion de la base de conocimiento. MX2016004590A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510515887.2A CN105138631B (zh) 2015-08-20 2015-08-20 知识库的构建方法及装置
PCT/CN2015/097664 WO2017028422A1 (zh) 2015-08-20 2015-12-17 知识库的构建方法及装置

Publications (1)

Publication Number Publication Date
MX2016004590A true MX2016004590A (es) 2017-05-04

Family

ID=54723979

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016004590A MX2016004590A (es) 2015-08-20 2015-12-17 Metodo y dispositivo para construccion de la base de conocimiento.

Country Status (8)

Country Link
US (1) US10331648B2 (es)
EP (1) EP3133504A3 (es)
JP (1) JP2017532704A (es)
KR (1) KR101757900B1 (es)
CN (1) CN105138631B (es)
MX (1) MX2016004590A (es)
RU (1) RU2638013C2 (es)
WO (1) WO2017028422A1 (es)

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CN105138631B (zh) 2015-08-20 2019-10-11 小米科技有限责任公司 知识库的构建方法及装置
CN107256226B (zh) * 2017-04-28 2018-10-30 北京神州泰岳软件股份有限公司 一种知识库的构建方法及装置
CN113641707B (zh) * 2018-01-25 2023-07-21 北京百度网讯科技有限公司 知识图谱消歧方法、装置、设备及存储介质
CN109582799B (zh) * 2018-06-29 2020-09-22 北京百度网讯科技有限公司 知识样本数据集的确定方法、装置及电子设备
CN109766444B (zh) * 2018-12-10 2021-02-23 北京百度网讯科技有限公司 知识图谱的应用数据库生成方法及其装置
US11132511B2 (en) * 2019-02-05 2021-09-28 International Business Machines Corporation System for fine-grained affective states understanding and prediction

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US20030126136A1 (en) * 2001-06-22 2003-07-03 Nosa Omoigui System and method for knowledge retrieval, management, delivery and presentation
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Also Published As

Publication number Publication date
CN105138631A (zh) 2015-12-09
US10331648B2 (en) 2019-06-25
EP3133504A3 (en) 2017-04-05
CN105138631B (zh) 2019-10-11
US20170052995A1 (en) 2017-02-23
KR101757900B1 (ko) 2017-07-14
EP3133504A2 (en) 2017-02-22
RU2016113502A (ru) 2017-10-18
JP2017532704A (ja) 2017-11-02
RU2638013C2 (ru) 2017-12-08
WO2017028422A1 (zh) 2017-02-23

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