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Realization of a learning support system for online discussions based on dialogue agents

Research Project

Project/Area Number 21K12154
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 62030:Learning support system-related
Research InstitutionMie University

Principal Investigator

Okuhara Shun  三重大学, 工学研究科, 講師 (10754468)

Co-Investigator(Kenkyū-buntansha) 伊藤 孝行  京都大学, 情報学研究科, 教授 (50333555)
Project Period (FY) 2021-04-01 – 2024-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2023: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2022: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2021: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Keywordsマルチエージェントシステム / 自然言語処理 / グループ学習 / エージェント / オンライン教育 / 教育支援 / 議論支援 / 対話エージェント
Outline of Research at the Start

グループ数が多くなった場合、各グループに教員を配置することが望ましいが一般に教員数が限られており、実現が困難であることが多い。課題はオンラインにおけるグループ学習の議論で複数グループを同時に学習支援する方法の実現である。そこで、本研究は上記の課題を解決するために対話エージェント技術を用いたオンライン議論の学習支援システムを構築する.本研究はオンラインのグループ学習の議論に対する学習支援方法や内容を調査し、対話エージェントに基づくオンライン議論に関する学習支援システムの実現を目指す。

Outline of Final Research Achievements

Due to the impact of COVID-19 and the change of affiliation in the first year, there were delays in the research, including difficulties in conducting hearings in the educational field. Therefore, experiments and the construction of mathematical models were conducted in actual classes. Unlike the first year, where hearings in the educational field were complex, online hearings were conducted in the 2022 fiscal year, and opinions were collected from the educational field. Based on the opinions collected above, we developed a system and conducted a survey. In the 2023 fiscal year, as the final year, experiments were conducted with the cooperation of actual learners using the developed system to verify its effectiveness. The results were summarized in journal papers, international conference presentations, and presentations at national conferences and research meetings, and two awards were received.

Academic Significance and Societal Importance of the Research Achievements

グループ学習をオンラインで実現するには対話を適切に支援する教員の配置が必要である。ところが、実際は各グループに教員を配置することが望ましいが、一般に教員数が限られており、グループ学習のグループ数が多いと特に実現できない場合が多くある。そのため、本研究は教員が複数の対話エージェントを用いてオンラインによる議論で学習者に応じた学習支援を実現する仕組みの構築を目指した。上記の仕組みの調査から、実際にエージェントによって学習者の意見が変更されることがわかった。また、本研究で得られたデータから教員をサポートする仕組みの基礎的な課題がわかり、社会的に意義がある研究になった。

Report

(4 results)
  • 2023 Annual Research Report   Final Research Report ( PDF )
  • 2022 Research-status Report
  • 2021 Research-status Report
  • Research Products

    (11 results)

All 2024 2023 2022 2021

All Journal Article (5 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 5 results,  Open Access: 5 results) Presentation (6 results) (of which Int'l Joint Research: 3 results)

  • [Journal Article] An Automated Negotiating Protocol That Adjusts the Negotiation Order based on Pre-Negotiations2024

    • Author(s)
      OKUHARA Shun、ITO Takayuki
    • Journal Title

      Transactions of the Japanese Society for Artificial Intelligence

      Volume: 39 Issue: 1 Pages: B-M24_1-11

    • DOI

      10.1527/tjsai.39-1_B-M24

    • ISSN
      1346-0714, 1346-8030
    • Year and Date
      2024-01-01
    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Practice of Group Learning Using Active-Learning Methods in Online Lessons2023

    • Author(s)
      Sugawara Ryo、Okuhara Shun
    • Journal Title

      International Journal of Learning and Teaching

      Volume: 9 Issue: 2 Pages: 112-116

    • DOI

      10.18178/ijlt.9.2.112-116

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Inferred Study Habits of Students from E-Learning ? Focusing on Increasing Test Scores in Pre-Enrollment Education2023

    • Author(s)
      Sugawara Ryo、Okuhara Shun
    • Journal Title

      European Journal of Education and Pedagogy

      Volume: 4 Issue: 3 Pages: 31-36

    • DOI

      10.24018/ejedu.2023.4.3.659

    • Related Report
      2023 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Group Work Using Active Learning2022

    • Author(s)
      Sugawara Ryo、Okuhara Shun
    • Journal Title

      International Journal of Virtual and Personal Learning Environments

      Volume: 12 Issue: 1 Pages: 1-15

    • DOI

      10.4018/ijvple.313412

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Investigating shame and selfishness in two-stage choice problems with interdependent alternatives2022

    • Author(s)
      Shun Okuhara, Rafik Hadfi, Takayuki Ito
    • Journal Title

      Journal of Intelligent Informatics and Smart Technology

      Volume: 7

    • Related Report
      2021 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] 生成AIによる学生向け評価とコメントの限界2023

    • Author(s)
      山﨑一德、田中雅章、奥原俊
    • Organizer
      第8回 国際ICT利用研究学会全国大会
    • Related Report
      2023 Annual Research Report
  • [Presentation] Examining the Influence of Agents on Human Decision-Making: A Study on Debating AI and Opinion Chang2023

    • Author(s)
      Shun Okuhara, Ryo Sugawara, Masanori Takagi, Takayuki Ito
    • Organizer
      The 1st International Conference on ICT Application Research
    • Related Report
      2023 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ディベートにおけるエージェント介入による意見の変化2023

    • Author(s)
      奥原 俊, 伊藤 孝行
    • Organizer
      電子情報通信学会第1回合意と共創研究会
    • Related Report
      2022 Research-status Report
  • [Presentation] ビデオ会議におけるエージェント介入による意見の変化の分析2023

    • Author(s)
      奥原 俊, 伊藤 孝行
    • Organizer
      2023年度人工知能学会全国大会(第37回)
    • Related Report
      2022 Research-status Report
  • [Presentation] Shame in two-stage choice problems with interdependent alternatives2021

    • Author(s)
      Shun Okuhara, Rafik Hadfi, Takayuki Ito
    • Organizer
      IEEE International Conference on Agents
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research
  • [Presentation] Development of chatbot to support student learning strategies in design education2021

    • Author(s)
      Nobuyuki Hirose, Shun Shiramatsu, Shun Okuhara
    • Organizer
      IEEE International Conference on Agents
    • Related Report
      2021 Research-status Report
    • Int'l Joint Research

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Published: 2021-04-28   Modified: 2025-01-30  

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