JPWO2021199170A1 - - Google Patents

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Publication number
JPWO2021199170A1
JPWO2021199170A1 JP2022512911A JP2022512911A JPWO2021199170A1 JP WO2021199170 A1 JPWO2021199170 A1 JP WO2021199170A1 JP 2022512911 A JP2022512911 A JP 2022512911A JP 2022512911 A JP2022512911 A JP 2022512911A JP WO2021199170 A1 JPWO2021199170 A1 JP WO2021199170A1
Authority
JP
Japan
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.)
Granted
Application number
JP2022512911A
Other languages
Japanese (ja)
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JP7170937B2 (ja
JPWO2021199170A5 (https=
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.)
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Publication of JPWO2021199170A1 publication Critical patent/JPWO2021199170A1/ja
Publication of JPWO2021199170A5 publication Critical patent/JPWO2021199170A5/ja
Application granted granted Critical
Publication of JP7170937B2 publication Critical patent/JP7170937B2/ja
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Anticipated expiration legal-status Critical

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Classifications

    • 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
    • G06F16/28—Databases characterised by their database models, e.g. relational or object models
    • G06F16/284—Relational databases
    • G06F16/285—Clustering or classification
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L15/00—Indicators provided on the vehicle or train for signalling purposes
    • B61L15/0081—On-board diagnosis or maintenance
    • 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
    • G06F16/35—Clustering; Classification
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00—Handling natural language data
    • G06F40/20—Natural language analysis
    • G06F40/268—Morphological analysis
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F40/00—Handling natural language data
    • G06F40/20—Natural language analysis
    • G06F40/279—Recognition of textual entities
    • G06F40/284—Lexical analysis, e.g. tokenisation or collocates
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00—Machine learning

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Databases & Information Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Data Mining & Analysis (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Computational Linguistics (AREA)
  • Software Systems (AREA)
  • Mechanical Engineering (AREA)
  • Biomedical Technology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Mathematical Physics (AREA)
  • Computing Systems (AREA)
  • Medical Informatics (AREA)
  • Evolutionary Computation (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
JP2022512911A 2020-03-30 2020-03-30 データ抽出装置、データ抽出方法およびデータ抽出プログラム Active JP7170937B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/014600 WO2021199170A1 (ja) 2020-03-30 2020-03-30 データ抽出装置、データ抽出方法およびデータ抽出プログラム

Publications (3)

Publication Number Publication Date
JPWO2021199170A1 true JPWO2021199170A1 (https=) 2021-10-07
JPWO2021199170A5 JPWO2021199170A5 (https=) 2022-06-28
JP7170937B2 JP7170937B2 (ja) 2022-11-14

Family

ID=77930117

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022512911A Active JP7170937B2 (ja) 2020-03-30 2020-03-30 データ抽出装置、データ抽出方法およびデータ抽出プログラム

Country Status (4)

Country Link
US (1) US12204853B2 (https=)
EP (1) EP4129742A4 (https=)
JP (1) JP7170937B2 (https=)
WO (1) WO2021199170A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12271698B1 (en) * 2021-11-29 2025-04-08 Amazon Technologies, Inc. Schema and cell value aware named entity recognition model for executing natural language queries
KR102931499B1 (ko) 2023-07-03 2026-02-26 대구교통공사 철도 분기기 전환장치의 이상감지 구조 및 그 방법

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010123005A (ja) * 2008-11-20 2010-06-03 Kddi Corp 文書データ検索装置
JP2010165160A (ja) * 2009-01-15 2010-07-29 Kddi Corp 楽曲分類装置、楽曲検索システム及びコンピュータプログラム
JP2011201336A (ja) * 2010-03-24 2011-10-13 Hitachi Ltd 移動体異常判断支援システム
JP2019149145A (ja) * 2018-02-27 2019-09-05 株式会社 ミックウェア 情報検索システム
JP2019171887A (ja) * 2018-03-26 2019-10-10 株式会社エヌ・ティ・ティ・データ 乗客重量均一化支援装置、及び乗客重量均一化支援方法
US20200035229A1 (en) * 2018-07-24 2020-01-30 Accenture Global Solutions Limited Word clustering and categorization

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5284990B2 (ja) * 2010-01-08 2013-09-11 インターナショナル・ビジネス・マシーンズ・コーポレーション キーワードの時系列解析のための処理方法、並びにその処理システム及びコンピュータ・プログラム
US12094018B1 (en) * 2012-10-30 2024-09-17 Matt O'Malley NLP and AIS of I/O, prompts, and collaborations of data, content, and correlations for evaluating, predicting, and ascertaining metrics for IP, creations, publishing, and communications ontologies
US9785705B1 (en) * 2014-10-16 2017-10-10 Google Inc. Generating and applying data extraction templates
JP2018508418A (ja) 2015-01-20 2018-03-29 ソルフィス リサーチ、インコーポレイテッド リモートセンシング及び車両制御のための実時間マシンビジョン並びに点群分析
US10810508B1 (en) * 2016-03-22 2020-10-20 EMC IP Holding Company LLC Methods and apparatus for classifying and discovering historical and future operational states based on Boolean and numerical sensor data
US9996525B2 (en) * 2016-10-19 2018-06-12 International Business Machines Corporation System and method for supplementing a question answering system with mixed-language source documents
US9996526B2 (en) * 2016-10-19 2018-06-12 International Business Machines Corporation System and method for supplementing a question answering system with mixed-language source documents
US10320819B2 (en) * 2017-02-27 2019-06-11 Amazon Technologies, Inc. Intelligent security management
EP3495968A1 (en) * 2017-12-11 2019-06-12 Tata Consultancy Services Limited Method and system for extraction of relevant sections from plurality of documents
US11147459B2 (en) * 2018-01-05 2021-10-19 CareBand Inc. Wearable electronic device and system for tracking location and identifying changes in salient indicators of patient health
EP3531303A1 (en) 2018-02-27 2019-08-28 Micware Co., Ltd. Information retrieval apparatus, information retrieval system, information retrieval method, and program
US11157816B2 (en) * 2018-10-17 2021-10-26 Capital One Services, Llc Systems and methods for selecting and generating log parsers using neural networks
US11176000B2 (en) * 2019-01-25 2021-11-16 International Business Machines Corporation Methods and systems for custom metadata driven data protection and identification of data
US11442932B2 (en) * 2019-07-16 2022-09-13 Thoughtspot, Inc. Mapping natural language to queries using a query grammar

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010123005A (ja) * 2008-11-20 2010-06-03 Kddi Corp 文書データ検索装置
JP2010165160A (ja) * 2009-01-15 2010-07-29 Kddi Corp 楽曲分類装置、楽曲検索システム及びコンピュータプログラム
JP2011201336A (ja) * 2010-03-24 2011-10-13 Hitachi Ltd 移動体異常判断支援システム
JP2019149145A (ja) * 2018-02-27 2019-09-05 株式会社 ミックウェア 情報検索システム
JP2019171887A (ja) * 2018-03-26 2019-10-10 株式会社エヌ・ティ・ティ・データ 乗客重量均一化支援装置、及び乗客重量均一化支援方法
US20200035229A1 (en) * 2018-07-24 2020-01-30 Accenture Global Solutions Limited Word clustering and categorization

Also Published As

Publication number Publication date
US20230078191A1 (en) 2023-03-16
WO2021199170A1 (ja) 2021-10-07
EP4129742A4 (en) 2023-05-24
JP7170937B2 (ja) 2022-11-14
US12204853B2 (en) 2025-01-21
EP4129742A1 (en) 2023-02-08

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