Title:
DATA VALUE EVALUATION OPERATION DEVICE AND DATA DISTRIBUTION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/079818
Kind Code:
A1
Abstract:
This data value evaluation operation device comprises a storage unit that stores data quality standard information describing a standard for a data value corresponding to one of a plurality of data users, and a data quality evaluation unit that evaluates distribution data provided by a data provider's computer on the basis of the data quality standard information.
Inventors:
KONO MISAKO (JP)
UCHIYAMA HIROKI (JP)
EBISAWA RYU (JP)
KOIKE DAISUKE (JP)
UCHIYAMA HIROKI (JP)
EBISAWA RYU (JP)
KOIKE DAISUKE (JP)
Application Number:
PCT/JP2022/031895
Publication Date:
May 11, 2023
Filing Date:
August 24, 2022
Export Citation:
Assignee:
HITACHI LTD (JP)
International Classes:
G06Q50/10
Domestic Patent References:
| WO2021085061A1 | 2021-05-06 |
Foreign References:
| JP2017111501A | 2017-06-22 | |||
| JP2021114141A | 2021-08-05 | |||
| JPH10260955A | 1998-09-29 | |||
| JP2021114240A | 2021-08-05 | |||
| JP2009199573A | 2009-09-03 |
Attorney, Agent or Firm:
SUNNEXT INTERNATIONAL PATENT OFFICE (JP)
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