学術論文

基本情報

氏名 丹羽 啓一
氏名(カナ) ニワ ケイイチ
氏名(英語) Niwa Keiichi

著書,学術論文等の名称

Multiobjective Two-Level 0-1 Programming through Distributed Genetic Algorithms

単著・共著の別

共著

発行又は発表の年月

2011/06

発行予定

 

発行所,発表雑誌等又は発表学会等の名称

Proceedings of IEEE International Conference on Fuzzy Systems (FUZZ-IEEE2011), Taipei, June 2011

巻・号

 

掲載ページ

1767~1773

概要

In this paper we focus on a multiobjective two-level 0-1 programming problem in which the decision maker at the upper level has an objective function and the decision maker at the lower level has multiple objective functions. We assume that there is not coordination between the decision maker at the upper level and the decision maker at the lower level. The decision maker at the upper level must take account of multiple rational responses of the decision maker at the lower level in the problem. We examine two kinds of situations based on anticipation of the decision maker at the upper level; an optimistic anticipation and a pessimistic anticipation. We show mathematical programming problems for obtaining the Stackelberg solutions based on two kinds of anticipation and propose computational methods using genetic algorithms for obtaining the Stackelberg solutions. In order to demonstrate feasibility and effectiveness of the proposed computational methods through genetic algorithms, we plan to conduct numerical experiments.