• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to project page

2012 Fiscal Year Research-status Report

不確実・曖昧情報下の大規模多目的メタヒューリスティクス最適化と産業界への応用

Research Project

Project/Area Number 24310113
Research Category

Grant-in-Aid for Scientific Research (B)

Research InstitutionHiroshima University

Principal Investigator

坂和 正敏  広島大学, 工学研究院, 特任教授 (70093507)

Co-Investigator(Kenkyū-buntansha) 西崎 一郎  広島大学, 工学研究院, 教授 (80231504)
松井 猛  広島大学, 工学研究院, 助教 (50512505)
Project Period (FY) 2012-04-01 – 2015-03-31
Keywordsファジィ変数 / ランダム変数 / 多目的システム / 多重レベルシステム / ファジィ計画法 / 確率計画法 / 多目的計画法 / 対話型意思決定
Research Abstract

本研究課題では,確率論的不確実性とファジィ論的曖昧性を同時に取り入れた,いわゆる究極の意味での不確実・曖昧情報の下での様々な大規模多目的非線形最適化問題の定式化を遂行するとともに,確率計画法,ファジィ計画法,多目的計画法,大規模計画法の望ましい特徴を取り入れることにより,新しいパラダイムとしての遺伝的アルゴリズム,粒子群最適化,タブーサーチ,シミュレーティッドアニーリングなどの様々なメタヒューリスティックスの概念に基づく効率的な並列・分散処理手法を確立し,意思決定者との対話による対話型意思決定手法の開発に焦点が当てられ,(1)現実の意思決定状況のランダム性とファジィ性を同時に考慮した究極の数理計画法として,ファジィ数の実現値が確率的に変動するファジィランダム数理計画法のみならず,平均や分散がファジィ数であるようなランダムファジィ数理計画法の定式化に関する研究と(2)意思決定者との対話による多目的計画法への統合と一般化を目指して,一般化不確実性状況下での対話型意思決定手法に関する研究の2種類のテーマに分類される.これらの研究テーマへの挑戦に際して,本年度の研究成果として,ファジィ性とランダム性を考慮したファジィランダム変数係数を含む多目的計画問題を定式化するとともに,レベル集合や可能性に基づく確率最大化や満足基準最大化に基づいて,意思決定者の満足解を導出するという対話型意思決定手法を提案するとともに,関連分野への研究成果や応用も得られ,内外の学術雑誌に数多く掲載された.

Current Status of Research Progress
Current Status of Research Progress

2: Research has progressed on the whole more than it was originally planned.

Reason

本年度の研究成果として,ファジィ性とランダム性を考慮したファジィランダム変数係数を含む計画問題の定式化とレベル集合と可能性に基づく確率最大化ならびに満足基準最大化に基づいた対話型意思決定手法を提案することができた.

Strategy for Future Research Activity

平成24年度に開発した対話型最適化手法に,ソフトコンピューティング,進化的メタヒューリスティクスなどの近年注目されてきている新しい手法の望ましい特徴を取り入れることにより,モデリング過程でのパラメータに含まれるファジィ性やランダム性,定式化されたファジィ性とランダム性を含む多目的計画問題に対する意思決定者の判断の曖昧性を考慮した,人間性を尊重した新しい意思決定手法を開発する予定である.

Expenditure Plans for the Next FY Research Funding

次年度以降の研究遂行に必要とされる分散情報処理パソコンシステムを購入するための費用、並びに、本研究計画に関連する研究打合せのために必要となる旅費や、研究成果を国内外で発表するための旅費として使用する予定である。

  • Research Products

    (26 results)

All 2015 2013 2012

All Journal Article (20 results) (of which Peer Reviewed: 20 results) Presentation (3 results) Book (3 results)

  • [Journal Article] Random fuzzy bilevel linear programming through possibility-based fractile model2015

    • Author(s)
      Masatoshi Sakawa, Takeshi Matsui
    • Journal Title

      International Journal of Machine Learning and Cybernetics

      Volume: in press Pages: in press

    • DOI

      10.1007/s13042-012-0145-1

    • Peer Reviewed
  • [Journal Article] Purchase and transportation planning for food retailing in Japan2013

    • Author(s)
      Masatoshi Sakawa, Ichiro Nishizaki, Takeshi Matsui, Tomohiro Hayashida
    • Journal Title

      Asia Pacific Management Review

      Volume: 18 Pages: 79-92

    • DOI

      10.6126/APMR.2013.18.1.05

    • Peer Reviewed
  • [Journal Article] Interactive fuzzy random cooperative two-level linear programming through level sets based probability maximization2013

    • Author(s)
      Masatoshi Sakawa, Takeshi Matsui
    • Journal Title

      Expert Systems with Applications

      Volume: 40 Pages: 1400-1406

    • DOI

      10.1016/j.eswa.2012.08.048

    • Peer Reviewed
  • [Journal Article] Interactive fuzzy programming for fuzzy random two-level linear programming problems through probability maximization with possibility2013

    • Author(s)
      Masatoshi Sakawa, Takeshi Matsui
    • Journal Title

      Expert Systems with Applications

      Volume: 40 Pages: 2487-2492

    • DOI

      10.1016/j.eswa.2012.10.052

    • Peer Reviewed
  • [Journal Article] Fuzzy random noncooperative two-level linear programming through fractile models with possibility and necessity2013

    • Author(s)
      Masatoshi Sakawa, Takeshi Matsui
    • Journal Title

      Engineering Optimization

      Volume: 45 Pages: 811-833

    • DOI

      10.1080/0305215X.2012.709512

    • Peer Reviewed
  • [Journal Article] Interactive fuzzy programming for stochastic two-level linear programming problems through probability maximization2013

    • Author(s)
      Masatoshi Sakawa, Takeshi Matsui
    • Journal Title

      Artificial Intelligence Research

      Volume: (accepted)

    • Peer Reviewed
  • [Journal Article] Interactive fuzzy multiobjective stochastic programming with simple recourse2013

    • Author(s)
      Masatoshi Sakawa, Takeshi Matsui
    • Journal Title

      International Journal of Multicriteria Decision Making

      Volume: (accepted)

    • Peer Reviewed
  • [Journal Article] Fuzzy and multiobjective purchase and transportation planning for food retailing : case study in Japan2013

    • Author(s)
      Masatoshi Sakawa, Ichiro Nishizaki, Takeshi Matsui
    • Journal Title

      International Journal of Multicriteria Decision Making

      Volume: (accepted)

    • Peer Reviewed
  • [Journal Article] Multi-store food retailing problem with outsourcing purchase operation : a case study in Japan2013

    • Author(s)
      Masatoshi Sakawa, Ichiro Nishizaki, Takeshi Matsui, Tomohiro Hayashida
    • Journal Title

      International Journal of Operational Research

      Volume: (accepted)

    • Peer Reviewed
  • [Journal Article] Interactive fuzzy stochastic two-level integer programming through fractile criterion optimization2012

    • Author(s)
      Masatoshi Sakawa, Hideki Katagiri, Takeshi Matsui
    • Journal Title

      Operational Research

      Volume: 12 Pages: 209-227

    • DOI

      10.1007/s12351-010-0085-z

    • Peer Reviewed
  • [Journal Article] Stackelberg solutions for fuzzy random bilevel linear programming through level sets and probability maximization2012

    • Author(s)
      Masatoshi Sakawa, Hideki Katagiri, Takeshi Matsui
    • Journal Title

      Operational Research

      Volume: 12 Pages: 271-286

    • DOI

      10.1007/s12351-010-0090-2

    • Peer Reviewed
  • [Journal Article] Stackelberg solutions for fuzzy random two-level linear programming through probability maximization with possibility2012

    • Author(s)
      Masatoshi Sakawa, Hideki Katagiri, Takeshi Matsu
    • Journal Title

      Fuzzy Sets and Systems

      Volume: 188 Pages: 45-57

    • DOI

      10.1016/j.fss.2011.07.006

    • Peer Reviewed
  • [Journal Article] Stackelberg solutions for random fuzzy two-level linear programming through possibility-based probability mode2012

    • Author(s)
      Masatoshi Sakawa, Takeshi Matsui
    • Journal Title

      Expert Systems with Applications

      Volume: 39 Pages: 10898-10903

    • DOI

      10.1016/j.eswa.2012.03.001

    • Peer Reviewed
  • [Journal Article] Interactive fuzzy programming for random fuzzy two-level programming problems through possibility-based fractile model2012

    • Author(s)
      Masatoshi Sakawa, Takeshi Matsui
    • Journal Title

      Expert Systems with Applications

      Volume: 39 Pages: 12599-12604

    • DOI

      10.1016/j.eswa.2012.05.024

    • Peer Reviewed
  • [Journal Article] Interactive Multiobjective Fuzzy Random Linear Programming through Fractile Criteria2012

    • Author(s)
      Hitoshi Yano, Masatoshi Sakawa
    • Journal Title

      Advanced in Fuzzy Systems

      Volume: 2012 Pages: 1-9

    • DOI

      10.1155/2012/521080

    • Peer Reviewed
  • [Journal Article] Fuzzy random bilevel linear programming through expectation optimization using possibility and necessity2012

    • Author(s)
      Masatoshi Sakawa, Hideki Katagiri, Takeshi Matsui
    • Journal Title

      International Journal of Machine Learning and Cybernetics.

      Volume: 3 Pages: 183-192

    • DOI

      10.1007/s13042-011-0055-7

    • Peer Reviewed
  • [Journal Article] Stackelberg solutions for fuzzy random two-level linear programming through level sets and fractile criterion optimization2012

    • Author(s)
      Masatoshi Sakawa, Hideki Katagiri
    • Journal Title

      Central European Journal of Operations Research

      Volume: 20 Pages: 101-117

    • DOI

      10.1007/sl0100-010-0156-5

    • Peer Reviewed
  • [Journal Article] An Interactive Fuzzy Satisficing Method for Multiobjective Stochastic Integer Programming with Simple Recourse2012

    • Author(s)
      Masatoshi Sakawa, Takeshi Matsui
    • Journal Title

      Applied Mathematics

      Volume: 2012 Pages: 1245-1251

    • DOI

      10.4236/am.2012.330180

    • Peer Reviewed
  • [Journal Article] Interactive fuzzy programming for multi-level programming problems : a review2012

    • Author(s)
      Masatoshi Sakawa, Ichiro Nishizaki
    • Journal Title

      International Journal of Multicriteria Decision Making

      Volume: 2012 Pages: 241-266

    • DOI

      10.1504/IJMCDM.2012.047846

    • Peer Reviewed
  • [Journal Article] A Two-Level Purchase Problem for Food Retailing in Japan2012

    • Author(s)
      Masatoshi Sakawa, Ichiro Nishizaki, Takeshi Matsui, Tomohiro Hayashida
    • Journal Title

      American Journal of Operations Research

      Volume: 2012 Pages: 482-494

    • DOI

      10.4236/ajor.2012.24057

    • Peer Reviewed
  • [Presentation] Particle swarm optimization combining diversification and intensification through complex networks for nonlinear programming problems2012

    • Author(s)
      Takeshi Matsui, Masatoshi Sakawa
    • Organizer
      Joint 6th International Conference on Soft Computing and Intelligent Systems and 13th International Symposium on
    • Place of Presentation
      Kobe, Japan
    • Year and Date
      2012-11-23
  • [Presentation] Interactive Fuzzy Stochastic Multilevel 0-1 Programming through Probability Maximization2012

    • Author(s)
      Masatoshi Sakawa, Takeshi Matsui
    • Organizer
      International Conference on Fuzzy Computation Theory and Applications
    • Place of Presentation
      Barcelona, Spain
    • Year and Date
      2012-10-07
  • [Presentation] Interactive Fuzzy Decision Making for Multiobjective Fuzzy Random Linear Programming Problems2012

    • Author(s)
      Hitoshi Yano, Masatoshi Sakawa
    • Organizer
      International Conference on Fuzzy Computation Theory and Applications
    • Place of Presentation
      Barcelona, Spain
    • Year and Date
      2012-10-06
  • [Book] Fuzzy Multiobjective Optimization (In Doumpos, M. and Grigoroudis, E. (Eds), Multicriteria) Decision Aid and Artificial Intelligence : Links, Theory, and Applications)2013

    • Author(s)
      Masatoshi Sakawa
    • Total Pages
      235-271
    • Publisher
      John Wiley & Sons
  • [Book] 線形計画法の基礎と応用2012

    • Author(s)
      坂和正敏
    • Total Pages
      172
    • Publisher
      朝倉書店
  • [Book] 自然・社会科学者のための英文Eメールの書き方2012

    • Author(s)
      坂和正敏, 坂和秀晃, Marc Bremer
    • Total Pages
      176
    • Publisher
      朝倉書店

URL: 

Published: 2014-07-16  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi