SG10202102099XA - Data complementing system and data complementing method - Google Patents

Data complementing system and data complementing method

Info

Publication number
SG10202102099XA
SG10202102099XA SG10202102099XA SG10202102099XA SG 10202102099X A SG10202102099X A SG 10202102099XA SG 10202102099X A SG10202102099X A SG 10202102099XA SG 10202102099X A SG10202102099X A SG 10202102099XA
Authority
SG
Singapore
Prior art keywords
data complementing
data
complementing
complementing method
complementing system
Prior art date
Application number
Inventor
Obinata Aya
Kitahara Kay
Kawamura Shunji
Tsukano Natsuki
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of SG10202102099XA publication Critical patent/SG10202102099XA/en

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
    • G06F16/21—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
    • G06F16/29—Geographical information databases
    • 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
    • G06F16/2365—Ensuring data consistency and integrity
SG10202102099X 2020-03-10 2021-03-02 Data complementing system and data complementing method SG10202102099XA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020040800A JP7384713B2 (en) 2020-03-10 2020-03-10 Data completion system and data completion method

Publications (1)

Publication Number Publication Date
SG10202102099XA true SG10202102099XA (en) 2021-10-28

Family

ID=77570626

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10202102099X SG10202102099XA (en) 2020-03-10 2021-03-02 Data complementing system and data complementing method

Country Status (4)

Country Link
US (1) US11675756B2 (en)
JP (1) JP7384713B2 (en)
CN (1) CN113377885A (en)
SG (1) SG10202102099XA (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112084774B (en) * 2020-09-08 2021-07-20 百度在线网络技术（北京）有限公司 Data search method, device, system, equipment and computer readable storage medium
CN116452369B (en) * 2023-06-19 2023-08-29 深圳市峰和数智科技有限公司 Real-time data alignment method and device for photovoltaic power station and related equipment

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009147563A (en) * 2007-12-12 2009-07-02 Sharp Corp Complementing method, data transmission/reception system, transmitter, receiver, and computer program
JP2010044618A (en) 2008-08-13 2010-02-25 Hitachi Ltd Method for interpolating missing data, execution program therefor, and data collecting device
US20110295655A1 (en) * 2008-11-04 2011-12-01 Hitachi, Ltd. Information processing system and information processing device
JP6369995B2 (en) * 2015-09-11 2018-08-08 日本電信電話株式会社 Data analysis apparatus, data analysis method, and data analysis processing program
CN105225486A (en) * 2015-10-09 2016-01-06 哈尔滨工业大学深圳研究生院 Fill up the method and system of disappearance floating car data
US10003822B2 (en) * 2016-02-10 2018-06-19 Primacomp, Inc. Error-resilient coder of image sequences and video
JP2017207878A (en) 2016-05-18 2017-11-24 富士通株式会社 Missing data estimation method, missing data estimation device, and missing data estimation program
CA3043231C (en) * 2016-12-23 2022-06-14 Exxonmobil Upstream Research Company Method and system for stable and efficient reservoir simulation using stability proxies
JP6842111B2 (en) * 2017-04-06 2021-03-17 テンソル・コンサルティング株式会社 Model variable candidate generator and method
JP7010363B2 (en) 2018-03-07 2022-01-26 日本電気株式会社 Information processing equipment, information processing method, program
JP6472589B1 (en) 2018-08-08 2019-02-20 三菱電機株式会社 Map data processor
CN110598243B (en) * 2019-07-26 2021-04-30 浙江大学 Virtual sample capacity expansion method based on historical data of mechanical product

Also Published As

Publication number Publication date
JP2021144294A (en) 2021-09-24
CN113377885A (en) 2021-09-10
US20210286782A1 (en) 2021-09-16
JP7384713B2 (en) 2023-11-21
US11675756B2 (en) 2023-06-13

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