Title:
DATA PROCESSING DEVICE AND DATA PROCESSING METHOD
Document Type and Number:
WIPO Patent Application WO/2018/207506
Kind Code:
A1
Abstract:
[Problem] To enable data analysis with a good degree of precision as a proper response to data inconsistency among operation systems. [Solution] Provided is a data processing device 1040 configured to comprise: a storage management unit 2050 for storing operation data 2120 for each of a plurality of operation systems; and a primary execution unit 2010 for executing a first process of identifying, from the operation data, an object that may be unambiguously recognized across the plurality of operation systems, a second process of calculating feature value data indicating an inter-operation-data feature on the basis of inter-operation-system deviation in the operation data relating to the object, a third process of identifying the content of a data cleansing process relating to the operation data on the basis of the feature value data, and a fourth process of carrying out the data cleansing process according to said content.
Inventors:
KAWASAKI KENJI (JP)
YAMAMOTO HIDENORI (JP)
YAMASHITA YUKO (JP)
HANDA TAKESHI (JP)
TSUNO TAKASHI (JP)
YAMAMOTO HIDENORI (JP)
YAMASHITA YUKO (JP)
HANDA TAKESHI (JP)
TSUNO TAKASHI (JP)
Application Number:
PCT/JP2018/014371
Publication Date:
November 15, 2018
Filing Date:
April 04, 2018
Export Citation:
Assignee:
HITACHI LTD (JP)
International Classes:
G06Q10/00; G06F17/30; G06Q50/30
Domestic Patent References:
| WO2016203544A1 | 2016-12-22 | |||
| WO2013035680A1 | 2013-03-14 |
Foreign References:
| JP2013058116A | 2013-03-28 |
Attorney, Agent or Firm:
ISSHIKI & CO. (JP)
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