Paper Abstract and Keywords |
Presentation |
2020-11-26 16:25
A Balance for Fairness
-- Fair Distribution Using Physics in Games of Characteristic Function Form -- Song-Ju Kim (SOBIN Inst./Keio Univ.), Taiki Takahashi (Hokudai), Kazuo Sano (SOBIN Inst./Fukui Pref. Univ.) CCS2020-20 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In a chaotic modern society, there is an increasing demand for the realization of true 'fairness'.
In Greek mythology, Themis, the 'goddess of justice', has a sword in her right hand that protects society from vices, and a 'balance of judgment' in her left hand that measures good and bad.
In this study, we propose the fair distribution method 'using physics' for the gain in games of characteristic function form.
Specifically, we show that the linear programming problem for calculating 'nucleolus' can be efficiently solved by considering it as a physical system in which gravity works.
In addition to being able to significantly reduce the computational complexity, we believe that this system could have flexibility necessary to respond to changes in the parameter. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
natural intelligence / natural computing / fairness / cooperative game / characteristic function form / / / |
Reference Info. |
IEICE Tech. Rep., vol. 120, no. 263, CCS2020-20, pp. 16-21, Nov. 2020. |
Paper # |
CCS2020-20 |
Date of Issue |
2020-11-19 (CCS) |
ISSN |
Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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CCS2020-20 |
Conference Information |
Committee |
CCS |
Conference Date |
2020-11-26 - 2020-11-26 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Online |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
CCS |
Conference Code |
2020-11-CCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Balance for Fairness |
Sub Title (in English) |
Fair Distribution Using Physics in Games of Characteristic Function Form |
Keyword(1) |
natural intelligence |
Keyword(2) |
natural computing |
Keyword(3) |
fairness |
Keyword(4) |
cooperative game |
Keyword(5) |
characteristic function form |
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1st Author's Name |
Song-Ju Kim |
1st Author's Affiliation |
SOBIN Institute/Keio University (SOBIN Inst./Keio Univ.) |
2nd Author's Name |
Taiki Takahashi |
2nd Author's Affiliation |
Hokkaido University (Hokudai) |
3rd Author's Name |
Kazuo Sano |
3rd Author's Affiliation |
SOBIN Institute/Fukui Prefectural University (SOBIN Inst./Fukui Pref. Univ.) |
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Speaker |
Author-1 |
Date Time |
2020-11-26 16:25:00 |
Presentation Time |
25 minutes |
Registration for |
CCS |
Paper # |
CCS2020-20 |
Volume (vol) |
vol.120 |
Number (no) |
no.263 |
Page |
pp.16-21 |
#Pages |
6 |
Date of Issue |
2020-11-19 (CCS) |