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Dynamic Robust Team Formation

Research Project

Project/Area Number 17H01790
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Intelligent informatics
Research InstitutionKobe University

Principal Investigator

Okimoto Tenda  神戸大学, 海事科学研究科, 准教授 (10632432)

Co-Investigator(Kenkyū-buntansha) 平山 勝敏  神戸大学, 海事科学研究科, 教授 (00273813)
井上 克巳  国立情報学研究所, 情報学プリンシプル研究系, 教授 (10252321)
Project Period (FY) 2017-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2020)
Budget Amount *help
¥13,780,000 (Direct Cost: ¥10,600,000、Indirect Cost: ¥3,180,000)
Fiscal Year 2020: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2019: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2018: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2017: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Keywordsマルチエージェントシステム / チーム編成 / 提携構造形成 / ロバスト性 / 不確実性 / 協力ゲーム / ロバスト / 提携ゲーム / スケジューリング / レジリエンス / 人工知能
Outline of Final Research Achievements

How to form a team for achieving a given set of tasks is an important issue in multi-agent systems. Team formation (i.e. set covering problem) is the problem of selecting a group of agents, where each agent is characterized by a set of capabilities; the objective is to achieve a given set of tasks, where each task is made precise by a set of capabilities necessary for managing it. In this work, we investigated the theoretical work for the robust team formation. Additionally, we studied the coalition formation problem (i.e. set partitioning problem) which involves partitioning a set of agents into coalitions so that the social surplus is maximized. Several papers are accepted in top conferences and top journal. Also, we obtained several best paper awards for our research. Finally, DAMT formation and nurse and sport scheduling problems are also investigated as our application problems.

Academic Significance and Societal Importance of the Research Achievements

本研究は,チーム編成問題において多目的最適化及び動的環境を考慮した点が新しく,特に,ロバスト性を考慮したチーム編成・提携構造形成や,これらの問題を動的環境へと拡張した研究は寡聞にして見当たらない.本研究の発展により,動的環境の変化及びロバスト性を考慮した,より現実的なチーム編成・提携構造形成問題の定式化が可能となり,人工知能・計算機科学をはじめ,経済学,工学(制御),生態学等の様々な方面への展開が期待できる.自然災害や人災に対してロバスト性を考慮することは重要な問題であり,本研究は,その基盤となる理論的研究を実現しており,今後,多くの研究分野で展開されると考える.

Report

(5 results)
  • 2020 Annual Research Report   Final Research Report ( PDF )
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • Research Products

    (48 results)

All 2021 2020 2019 2018 2017 Other

All Int'l Joint Research (2 results) Journal Article (16 results) (of which Int'l Joint Research: 7 results,  Peer Reviewed: 16 results,  Open Access: 14 results) Presentation (25 results) (of which Int'l Joint Research: 3 results) Remarks (5 results)

  • [Int'l Joint Research] CRIL-CNRS/Universite d’Artois/Institut Universitaire de France(フランス)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] CRIL-CNRS/Institut Universitaire de France (IUF)/Artois University(フランス)

    • Related Report
      2018 Annual Research Report
  • [Journal Article] On the computation of probabilistic coalition structures2021

    • Author(s)
      Nicolas Schwind, Tenda Okimoto, Katsumi Inoue, Katsutoshi Hirayama, Jean-Marie Lagniez, Pierre Marquis
    • Journal Title

      Autonomous Agents and Multi-Agent Systems

      Volume: 35:14 Issue: 1 Pages: 1-38

    • DOI

      10.1007/s10458-021-09498-7

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Parameterized Agent-Type based Coalition Structure Generation Problem2020

    • Author(s)
      加藤 浩晃、沖本 天太、平山 勝敏
    • Journal Title

      電子情報通信学会論文誌D 情報・システム

      Volume: J103-D Issue: 12 Pages: 853-859

    • DOI

      10.14923/transinfj.2020JDT0004

    • ISSN
      1880-4535, 1881-0225
    • Year and Date
      2020-12-01
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Probabilistic Coalition Structure Generation Problem Based on Concise Characteristic Function Representation Using Agent-Types2020

    • Author(s)
      沖本 天太、上田 俊、平山 勝敏
    • Journal Title

      電子情報通信学会論文誌D 情報・システム

      Volume: J103-D Issue: 2 Pages: 42-51

    • DOI

      10.14923/transinfj.2019JDT0002

    • ISSN
      1880-4535, 1881-0225
    • Year and Date
      2020-02-01
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Two approximation algorithms for probabilistic coalition structure generation with quality bound2020

    • Author(s)
      Matsumura Kouki、Kodric Bojana、Okimoto Tenda、Hirayama Katsutoshi
    • Journal Title

      Autonomous Agents and Multi-Agent Systems

      Volume: 34 Issue: 1

    • DOI

      10.1007/s10458-020-09449-8

    • NAID

      120006818757

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Identifying Influential Variables in CSP2019

    • Author(s)
      Tenda Okimoto, Katsutoshi Hirayama
    • Journal Title

      In proceedings of the 20th Interna- tional Symposium on Advanced Intelligent Systems

      Volume: - Pages: 320-325

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Resilient Nurse Scheduling Problem2019

    • Author(s)
      Motoki Yoshida, Tenda Okimoto, Katsutoshi Hirayama
    • Journal Title

      In proceedings of International Symposium on Scheduling 2019

      Volume: - Pages: 162-167

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Bounded Approximate Algorithm for Probabilistic Coalition Structure Generation2018

    • Author(s)
      Kouki Matsumura, Tenda Okimoto, Katsutoshi Hirayama
    • Journal Title

      In proceedings of the 21st International Conference on Principles and Practice of Multi-Agent Systems (PRIMA 2018), Springer

      Volume: - Pages: 123-139

    • DOI

      10.1007/978-3-030-03098-8_8

    • ISBN
      9783030030971, 9783030030988
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Probabilistic Coalition Structure Generation2018

    • Author(s)
      Nicolas Schwind, Tenda Okimoto, Katsutoshi Hirayama, Katsumi Inoue, Jean-Marie Lagniez, Pierre Marquis
    • Journal Title

      In proceedings of the 16th International Conference on Principles of Knowledge Representation and Reasoning (KR 2018)

      Volume: - Pages: 663-664

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Robust Coalition Structure Generation2018

    • Author(s)
      Tenda Okimoto, Nicolas Schwind, Emir Demirovic, Katsumi Inoue, Pierre Marquis
    • Journal Title

      In: Proceedings of the 21st International Conference on Principles and Practice of Multi-Agent Systems (PRIMA 2018), Lecture Notes in Computer Sciencei

      Volume: 11224 Pages: 140-157

    • DOI

      10.1007/978-3-030-03098-8_9

    • ISBN
      9783030030971, 9783030030988
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] エージェントのタイプに基づく確率的提携構造形成問題2018

    • Author(s)
      沖本 天太, 上田 俊, 平山 勝敏, 藤本 真育, 豊島 大弥
    • Journal Title

      第17回科学技術フォー ラム (FIT-2018)

      Volume: - Pages: 25-30

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] レジリエントなナース・スケジューリング問題2018

    • Author(s)
      沖本 天太, 平山 勝敏, 番原 睦則, 井上 克巳
    • Journal Title

      第17回科学技術フォー ラム (FIT-2018)

      Volume: - Pages: 37-40

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Leximin Multiple Objective DCOPs on Factor Graphs for Preferences of Agents2018

    • Author(s)
      Toshihiro Matsui, Marius Silaghi, Tenda Okimoto, Katsutoshi Hirayama, Makoto Yokoo and Hiroshi Matsuo
    • Journal Title

      Fundamenta Informaticae

      Volume: 158 Issue: 1-3 Pages: 63-91

    • DOI

      10.3233/fi-2018-1642

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] teaspoon: Solving the Curriculum-Based Course Timetabling Problems with Answer Set Programming2018

    • Author(s)
      Mutsunori Banbara, Katsumi Inoue, Benjamin Kaufmann, Tenda Okimoto, Torsten Schaub, Takehide Soh, Naoyuki Tamura, Philipp Wanko
    • Journal Title

      Annals of Operations Research

      Volume: - Issue: 1 Pages: 3-37

    • DOI

      10.1007/s10479-018-2757-7

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Recoverable Team Formation: Building Teams Resilient to Change2018

    • Author(s)
      Emir Demirovic, Nicolas Schwind, Tenda Okimoto, Katsumi Inoue
    • Journal Title

      In proceedings of the 17th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2018)

      Volume: -

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Multi-Objective Distributed Pseudo-Tree Optimization2018

    • Author(s)
      Maxime Clement, Tenda Okimoto, Katsumi Inoue
    • Journal Title

      In proceedings of the 17th International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2018)

      Volume: -

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Distributed Pareto Local Search for Multi-Objective DCOPs2017

    • Author(s)
      Maxime Clement, Tenda Okimoto, Katsumi Inoue
    • Journal Title

      IEICE Transactions on Information and Systems

      Volume: E100.D Issue: 12 Pages: 2897-2905

    • DOI

      10.1587/transinf.2016AGP0006

    • NAID

      130006236637

    • ISSN
      0916-8532, 1745-1361
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] U12バスケットボールにおけるブレーク数最小化問題2020

    • Author(s)
      井上 隆太
    • Organizer
      人工知能学会全国大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 患者の症状と看護師の医療スキルを考慮したナース・スケジューリング問題2020

    • Author(s)
      吉田 基輝
    • Organizer
      第19回科学技術フォーラム
    • Related Report
      2020 Annual Research Report
  • [Presentation] 提携値の上下界を利用した提携構造形成アルゴリズム2020

    • Author(s)
      川元 沙恵
    • Organizer
      情報処理学会第82回全国大会
    • Related Report
      2020 Annual Research Report
  • [Presentation] エージェントのタイプを用いた特性関数の簡略表記法に基づく制限付き提携構造形成問題2019

    • Author(s)
      加藤 浩晃
    • Organizer
      第 18 回科学技術フォーラム
    • Related Report
      2019 Annual Research Report
  • [Presentation] MC-nets による利得分配問題の最小コアを求める複数制約生成法2019

    • Author(s)
      小浦 隆之
    • Organizer
      Joint Agent Workshop and Symposium
    • Related Report
      2019 Annual Research Report
  • [Presentation] U12バスケットボールにおけるリーグ戦スケジューリング2019

    • Author(s)
      沖本 天太
    • Organizer
      人工知能学会全国大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] エージェントのタイプに基づく制限付き提携構造形成問題2019

    • Author(s)
      加藤 浩晃
    • Organizer
      情報処理学会第 81 回全国大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 不確実性を考慮したタイプ付き提携構造形成アルゴリズム2019

    • Author(s)
      藤本 真育
    • Organizer
      情報処理学会第 81 回全国大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] スポーツ・スケジューリング:ミニバスケットボールにおけるリーグ戦作成問題2019

    • Author(s)
      西村 一輝
    • Organizer
      情報処理学会第 81 回全国大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 0-1整数計画法によるレジリエントなナース・スケジューリング2019

    • Author(s)
      吉田 基輝
    • Organizer
      情報処理学会第 81 回全国大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Bounded Approximate Algorithm for Probabilistic Coalition Structure Generation2018

    • Author(s)
      Kouki Matsumura
    • Organizer
      The 21st International Conference on Principles and Practice of Multi-Agent Systems (PRIMA 2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Probabilistic Coalition Structure Generation2018

    • Author(s)
      Nicolas Schwind
    • Organizer
      16th International Conference on Principles of Knowledge Representation and Reasoning (KR 2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Robust Coalition Structure Generation2018

    • Author(s)
      Tenda Okimoto
    • Organizer
      The 21st International Conference on Principles and Practice of Multi-Agent Systems (PRIMA 2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] エージェントのタイプに基づく確率的提携構造形成問題2018

    • Author(s)
      沖本 天太
    • Organizer
      第17回科学技術フォー ラム (FIT-2018)
    • Related Report
      2018 Annual Research Report
  • [Presentation] レジリエントなナース・スケジューリング問題2018

    • Author(s)
      沖本 天太
    • Organizer
      第17回科学技術フォー ラム (FIT-2018)
    • Related Report
      2018 Annual Research Report
  • [Presentation] 確率的な提携構造形成問題における精度保証付き近似解法の提案2018

    • Author(s)
      松村 昂輝
    • Organizer
      人工知能学会全国大会 (JSAI 2018)
    • Related Report
      2018 Annual Research Report
  • [Presentation] 確率的な提携構造形成問題の解法2018

    • Author(s)
      松村 昂輝
    • Organizer
      情報処理学会第 80 回全国大会 (IPSJ 2018)
    • Related Report
      2017 Annual Research Report
  • [Presentation] 公平性を考慮した麻酔科医スケジューリング問題に関する一検討2018

    • Author(s)
      山中 悠介
    • Organizer
      情報処理学会第 80 回全国大会 (IPSJ 2018)
    • Related Report
      2017 Annual Research Report
  • [Presentation] 共同研究チーム編成ツールの開発2018

    • Author(s)
      吉崎 大貴
    • Organizer
      情報処理学会第 80 回全国大会 (IPSJ 2018)
    • Related Report
      2017 Annual Research Report
  • [Presentation] 列生成法と LP ラウンディングによる提携構造形成アルゴリズム2018

    • Author(s)
      小浦 隆之
    • Organizer
      情報処理学会第 80 回全国大会 (IPSJ 2018)
    • Related Report
      2017 Annual Research Report
  • [Presentation] 不確実性を考慮した提携構造形成問題に関する一検討2017

    • Author(s)
      沖本 天太
    • Organizer
      人工知能学会全国大会 (JSAI 2017)
    • Related Report
      2017 Annual Research Report
  • [Presentation] 確率的な提携構造形成フレームワークの提案2017

    • Author(s)
      沖本 天太
    • Organizer
      第16回科学技術フォーラム (FIT-2017)
    • Related Report
      2017 Annual Research Report
  • [Presentation] MC-nets における利得分配:上界保証付き ε-コアを求めるアルゴリズム2017

    • Author(s)
      平山 勝敏
    • Organizer
      Joint Agent Workshop and Symposium (JAWS 2017)
    • Related Report
      2017 Annual Research Report
  • [Presentation] Comparing Multi-Objective Decision Methods using a Simulation of Dy- namic Sensor Network2017

    • Author(s)
      Maxime Clement
    • Organizer
      人工知能学会全国大会 (JSAI 2017)
    • Related Report
      2017 Annual Research Report
  • [Presentation] Building Teams Resilient to Change2017

    • Author(s)
      Nicolas Schwind
    • Organizer
      人工知能学会全国大会 (JSAI 2017)
    • Related Report
      2017 Annual Research Report
  • [Remarks]

    • URL

      https://tendaokimoto.jimdo.com

    • Related Report
      2020 Annual Research Report
  • [Remarks]

    • URL

      https://researchmap.jp/tenda/

    • Related Report
      2020 Annual Research Report
  • [Remarks] researchmap

    • URL

      https://researchmap.jp/tenda/

    • Related Report
      2019 Annual Research Report
  • [Remarks] Tenda Okimoto

    • URL

      https://tendaokimoto.jimdo.com

    • Related Report
      2019 Annual Research Report 2018 Annual Research Report 2017 Annual Research Report
  • [Remarks] 神戸大学HP

    • URL

      http://www.maritime.kobe-u.ac.jp/professors/okimoto.html

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report

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Published: 2017-04-28   Modified: 2022-01-27  

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