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Proposing Game-Theoretic and Algorithmic Solutions for Generalized Exchange Problems

Research Project

Project/Area Number 17H04695
Research Category

Grant-in-Aid for Young Scientists (A)

Allocation TypeSingle-year Grants
Research Field Intelligent informatics
Research InstitutionKyushu University

Principal Investigator

Todo Taiki  九州大学, システム情報科学研究院, 助教 (50708394)

Project Period (FY) 2017-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2020)
Budget Amount *help
¥20,930,000 (Direct Cost: ¥16,100,000、Indirect Cost: ¥4,830,000)
Fiscal Year 2019: ¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2018: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2017: ¥6,890,000 (Direct Cost: ¥5,300,000、Indirect Cost: ¥1,590,000)
Keywords資源配分 / ミクロ経済学 / ゲーム理論 / アルゴリズム設計 / 理論計算機科学 / アルゴリズム / マルチエージェントシステム / マーケットデザイン / 人工知能 / 物々交換 / メカニズムデザイン
Outline of Final Research Achievements

In this project, we proposed several resource allocation algorithms for the systems consisting of multiple self-interested agents, such as humans and AIs. Specifically, we proposed algorithms for a new model of resource allocation, so-called Generalized Exchange Problems, which can reflect natural features of practical situations, such as live-organ exchange and land-slot assignment in airports. We published 10 papers from top/second-tier international conferences in the field of artificial intelligence and 2 papers from premier international journals. The PI made four invited talks related to this project.

Academic Significance and Societal Importance of the Research Achievements

一般化交換問題は、各プレイヤの所有する財に制限を設けずに定義されており、実世界の様々な問題をモデル化可能である。特に、既存のアルゴリズムを拡張し、そのアルゴリズムが望ましい結果を導くための十分条件を解明したほか、利己的なエージェントが直面する計算問題の難しさを定量化した。本成果は、人工知能分野で最も権威ある国際論文誌の一つである JAIR より出版済みである。さらに、プレイヤの選好が特定の形式の相関構造を有する場合をモデル化し、高速で動作するアルゴリズムを設計した論文が、人工知能分野で最も権威ある国際会議の一つである IJCAI-18 の会議録より出版されている。

Report

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

    (37 results)

All 2020 2019 2018 2017 Other

All Int'l Joint Research (7 results) Journal Article (10 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 10 results,  Open Access: 2 results) Presentation (19 results) (of which Int'l Joint Research: 9 results,  Invited: 4 results) Remarks (1 results)

  • [Int'l Joint Research] Bar-Ilan University(イスラエル)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] 香港城市大学(中国)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] 香港城市大学(中国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] パリ第9大学(フランス)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] ニューサウスウェールズ大学(オーストラリア)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] 香港城市大学(中国)

    • Related Report
      2017 Annual Research Report
  • [Int'l Joint Research] パリ第9大学(フランス)

    • Related Report
      2017 Annual Research Report
  • [Journal Article] Strategy-Proof and Non-Wasteful Multi-Unit Auction via Social Network2020

    • Author(s)
      Takehiro Kawasaki, Nathanael Barrot , Seiji Takanashi , Taiki Todo, and Makoto Yokoo
    • Journal Title

      Proceedings of AAAI-2020

      Volume: 1

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] False-name-proof facility location on discrete structures2020

    • Author(s)
      Taiki Todo, Nodoka Okada, and Makoto Yokoo
    • Journal Title

      Proceedings of ECAI-2020

      Volume: 1

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Split manipulations in cost sharing of minimum cost spanning tree2020

    • Author(s)
      Taiki Todo and Makoto Yokoo
    • Journal Title

      Proceedings of ECAI-2020

      Volume: 1

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Competitive Auctions and Envy-Freeness for Group of Agents2019

    • Author(s)
      Todo Taiki、Iwasaki Atsushi、Yokoo Makoto
    • Journal Title

      Proceedings of COCOON-2019

      Volume: 1 Pages: 541-553

    • DOI

      10.1007/978-3-030-26176-4_45

    • ISBN
      9783030261757, 9783030261764
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] SAT-Based Automated Mechanism Design for False-Name-Proof Facility Location2019

    • Author(s)
      Okada Nodoka、Todo Taiki、Yokoo Makoto
    • Journal Title

      Proceedings of PRIMA-2019

      Volume: 1 Pages: 321-337

    • DOI

      10.1007/978-3-030-33792-6_20

    • ISBN
      9783030337919, 9783030337926
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Complexity Approach for Core-Selecting Exchange under Conditionally Lexicographic Preferences2018

    • Author(s)
      Fujita Etsushi、Lesca Julien、Sonoda Akihisa、Todo Taiki、Yokoo Makoto
    • Journal Title

      Journal of Artificial Intelligence Research

      Volume: 63 Pages: 515-555

    • DOI

      10.1613/jair.1.11254

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Strategy-proof Cake Cutting Mechanisms for All-or-nothing Utility2018

    • Author(s)
      Ihara Takamasa、Tsuruta Shunsuke、Todo Taiki、Sakurai Yuko、Yokoo Makoto
    • Journal Title

      Fundamenta Informaticae

      Volume: 158 Issue: 1-3 Pages: 41-61

    • DOI

      10.3233/fi-2018-1641

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Facility Location with Variable and Dynamic Populations2018

    • Author(s)
      Yuho Wada, Tomohiro Ono, Taiki Todo, Makoto Yokoo
    • Journal Title

      Proceedings of AAMAS-2018

      Volume: 1

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Service Exchange Problem2018

    • Author(s)
      Julien Lesca, Taiki Todo
    • Journal Title

      Proceedings of IJCAI-2018

      Volume: 1

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A Complexity Approach for Core-Selecting Exchange under Conditionally Lexicographic Preferences2018

    • Author(s)
      Etsushi Fujita, Julien Lesca, Akihisa Sonoda, Taiki Todo, Makoto Yokoo
    • Journal Title

      Journal of Artificial Intelligence Research

      Volume: to appear

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] Mechanism Design with Uncertainty2019

    • Author(s)
      Taiki Todo
    • Organizer
      CS Department Sub-Forum of the Third Mozi Forum
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 人間を含むシステムの最適化 ー公平性と動機付けー2019

    • Author(s)
      東藤大樹
    • Organizer
      2019年度 九州大学オープンイノベーションワークショップ
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Achieving a Fair Matching under Partial Information2019

    • Author(s)
      Ryoji Wada, Kentaro Yahiro, Taiki Todo, and Makoto Yokoo
    • Organizer
      IJCAI-19 Workshop on AI for Social Good
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 部分的選好下における学校選択メカニズム2019

    • Author(s)
      和田凌司,八尋健太郎,東藤大樹,横尾 真
    • Organizer
      情報科学技術フォーラム2019 (FIT2019)
    • Related Report
      2019 Annual Research Report
  • [Presentation] 部分的選好下における学校選択メカニズム2019

    • Author(s)
      和田凌司,八尋健太郎,山口知晃,東藤大樹,横尾真
    • Organizer
      2019年度人工知能学会全国大会(第33回, JSAI-2019)
    • Related Report
      2018 Annual Research Report
  • [Presentation] SAT Solver を利用した施設配置のメカニズムデザイン2019

    • Author(s)
      岡田和夏,和田勇歩,東藤大樹,横尾真
    • Organizer
      2019年度人工知能学会全国大会(第33回, JSAI-2019)
    • Related Report
      2018 Annual Research Report
  • [Presentation] Manipulation-resistant facility location mechanisms for ZV-line graphs2019

    • Author(s)
      Ilan Nehama, Taiki Todo, Makoto Yokoo
    • Organizer
      AAMAS-2019
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Analysis of Incentive Ratio in Top-Trading-Cycles Algorithms2019

    • Author(s)
      Taiki Todo
    • Organizer
      JSAI-2019
    • Related Report
      2018 Annual Research Report
  • [Presentation] マーケットデザインとゲーム理論2018

    • Author(s)
      東藤大樹
    • Organizer
      創発システムシンポジウム2018
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] 交換のマーケットデザイン2018

    • Author(s)
      東藤大樹
    • Organizer
      群体数理技術検討会
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Manipulation-resistant facility location mechanisms for ZV-line graphs2018

    • Author(s)
      Ilan Nehama, Taiki Todo, Makoto Yokoo
    • Organizer
      The 14th Conference on Web and Internet Economics (WINE 2018)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 離散空間における施設配置問題の考察2018

    • Author(s)
      和田勇歩, 東藤大樹, 横尾真
    • Organizer
      合同エージェントワークショップ&シンポジウム2018 (JAWS-2018)
    • Related Report
      2018 Annual Research Report
  • [Presentation] Service Exchange Problem2018

    • Author(s)
      Julien Lesca, Taiki Todo
    • Organizer
      IJCAI-ECAI-2018
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Facility Location with Variable and Dynamic Populations2018

    • Author(s)
      Yuho Wada, Tomohiro Ono, Taiki Todo, Makoto Yokoo
    • Organizer
      AAMAS-2018
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Facility Location Game with Fractional Preferences2018

    • Author(s)
      Ken C.-K. Fong, Minming Li, Pinyan Lu, Taiki Todo, Makoto Yokoo
    • Organizer
      AAAI-2018
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Facility Location with Variable and Dynamic Populations2018

    • Author(s)
      Yuho Wada, Tomohiro Ono, Taiki Todo, Makoto Yokoo
    • Organizer
      MPREF-2018
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Rename and False-Name Manipulations in Discrete Facility Location with Optional Preferences2017

    • Author(s)
      Tomohiro Ono, Taiki Todo, Makoto Yokoo
    • Organizer
      PRIMA-2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 動的施設配置メカニズムの設計と解析2017

    • Author(s)
      東藤大樹
    • Organizer
      第60回自動制御連合講演会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 変動的人口モデルにおける耐戦略的な施設配置メカニズム2017

    • Author(s)
      和田勇歩, 小野友寛, 東藤大樹, 横尾真
    • Organizer
      FIT2017 第16回情報科学技術フォーラム
    • Related Report
      2017 Annual Research Report
  • [Remarks] https://sites.google.com/site/taikitodo/

    • Related Report
      2019 Annual Research Report

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

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