Title:
INFORMATION PROCESSING DEVICE, CONTROL METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2019/151015
Kind Code:
A1
Abstract:
An information processing device (2000) acquires a plurality of data (10). The information processing device (2000) generates a first matrix (20) that represents a group to which each data (10) belongs in classification by a first standard. The information processing device (2000) generates a second matrix (30) that represents a group to which each data (10) belongs in classification by a second standard. The information processing device (2000) calculates a scalar product of the first matrix (20) and second matrix (30) and thereby calculates the number of pieces of data (10) included in each combination of a group of the first standard and a group of the second standard.
Inventors:
DAIDO OSAMU (JP)
ARAKI TAKUYA (JP)
ARAKI TAKUYA (JP)
Application Number:
PCT/JP2019/001656
Publication Date:
August 08, 2019
Filing Date:
January 21, 2019
Export Citation:
Assignee:
NEC CORP (JP)
International Classes:
G06F17/16
Other References:
OGURA HISAKAZU: "Discrete mathematics for the first time, 1st edition", KINDAI KAGAKU SHA CO. LTD, 30 March 2011 (2011-03-30), pages 149 - 151
SLIDESHARE, 15 March 2015 (2015-03-15), pages 1,37,43 - 45,47,55, Retrieved from the Internet [retrieved on 20190313]
SLIDESHARE, 15 March 2015 (2015-03-15), pages 1,37,43 - 45,47,55, Retrieved from the Internet
Attorney, Agent or Firm:
HAYAMI Shinji (JP)
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