Title:
ESTIMATION DEVICE, OPTIMIZATION DEVICE, ESTIMATION METHOD, OPTIMIZATION METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2020/116211
Kind Code:
A1
Abstract:
This estimation device has: an input means for receiving an input of data pertaining to a plurality of optimization issues; and an estimation means for estimating a parameter of a function model obtained by modeling a function to become optimized in each of the plurality of optimization issues. In addition, the optimization device has: an input means for receiving an input of the function model obtained by modeling the function to become optimized in each of the plurality of optimization issues; and an optimization means for optimizing a target function by repeatedly evaluating, by using the function model, the target function to become optimized in the optimization issue that is different from each of the plurality of optimization issues.
Inventors:
IWATA TOMOHARU (JP)
OTSUKA TAKUMA (JP)
OTSUKA TAKUMA (JP)
Application Number:
PCT/JP2019/045849
Publication Date:
June 11, 2020
Filing Date:
November 22, 2019
Export Citation:
Assignee:
NIPPON TELEGRAPH & TELEPHONE (JP)
International Classes:
G06N99/00
Other References:
NAKAYAMA, HIROTAKA ET AL.: "Sequential Approximate Multiobjective Optimization using Computational Intelligence", PROCEEDINGS OF THE NINTH INTERNATIONAL SYMPOSIUM ON OPERATIONS RESEARCH AND ITS APPLICATIONS (ISORA'10, 23 August 2010 (2010-08-23), pages 1 - 12, ISBN: 978-7-5100-2406-1, Retrieved from the Internet [retrieved on 20200116]
ARIIZUMI, RYO ET AL.: "Multiobjective Optimization Based on Expensive Robotic Experiments under Heteroscedastic Noise", IEEE TRANSACTIONS ON ROBOTICS, vol. 33, no. 2, 28 December 2016 (2016-12-28), pages 468 - 483, XP011645023, ISSN: 1552-3098, DOI: 10.1109/TRO.2016.2632739
ZHONG-HUA HAN ET AL.: "Surrogate-Based Optimization", REAL-WORLD APPLICATIONS OF GENETIC ALGORITHMS, 7 March 2012 (2012-03-07), pages 343 - 362, XP055663544, ISBN: 978-953-51-0146-8, Retrieved from the Internet [retrieved on 20200116]
YUN, YEBOON.: "Meta-Heuristic Methods and MultiObjective Optimization. Systems, Control and Information.)", vol. 55, no. 9, 15 September 2011 (2011-09-15), pages 367 - 373
ARIIZUMI, RYO ET AL.: "Multiobjective Optimization Based on Expensive Robotic Experiments under Heteroscedastic Noise", IEEE TRANSACTIONS ON ROBOTICS, vol. 33, no. 2, 28 December 2016 (2016-12-28), pages 468 - 483, XP011645023, ISSN: 1552-3098, DOI: 10.1109/TRO.2016.2632739
ZHONG-HUA HAN ET AL.: "Surrogate-Based Optimization", REAL-WORLD APPLICATIONS OF GENETIC ALGORITHMS, 7 March 2012 (2012-03-07), pages 343 - 362, XP055663544, ISBN: 978-953-51-0146-8, Retrieved from the Internet
YUN, YEBOON.: "Meta-Heuristic Methods and MultiObjective Optimization. Systems, Control and Information.)", vol. 55, no. 9, 15 September 2011 (2011-09-15), pages 367 - 373
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
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