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Patent Searching and Data


Title:
PLANNING DEVICE, PLANNING METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2024/079850
Kind Code:
A1
Abstract:
This planning device comprises: a solution calculation unit that calculates, as a first solution, a solution to an integer programming problem in which an additional constraint is not used, and calculates, as a second solution, a solution to the integer programming problem in which a portion of past solutions is used as an additional constraint; and a parameter generation unit that calculates an evaluative criterion on the basis of the first solution and the second solution, and generates a parameter of an objective function of the integer programming problem on the basis of the evaluative criterion.

Inventors:
SHIMIZU HITOSHI (JP)
SAWADA HIROSHI (JP)
FUJINO AKINORI (JP)
IWATA TOMOHARU (JP)
Application Number:
PCT/JP2022/038251
Publication Date:
April 18, 2024
Filing Date:
October 13, 2022
Export Citation:
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Assignee:
NIPPON TELEGRAPH & TELEPHONE (JP)
International Classes:
G06Q50/26
Foreign References:
JP2010113547A2010-05-20
Other References:
HITOSHI SHIMIZU: "School District Planning Problem with Consideration of Transfer for Consolidation", THE 36TH ANNUAL CONFERENCE OF THE JAPANESE SOCIETY FOR ARTIFICIAL INTELLIGENCE, 17 June 2022 (2022-06-17), pages 1 - 4, XP093158274
TAKASHI TOMINAGA: "Planning for school district reorganization using GIS - Examining the possibility of introducing a school family system", GEOGRAPHY REVIEW, vol. 76, 1 January 2003 (2003-01-01), pages 743 - 758, XP093158278
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
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