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Research on knowledge based system for multipurposeful intelligent computer aided instruction

Research Project

Project/Area Number 61550263
Research Category

Grant-in-Aid for General Scientific Research (C)

Allocation TypeSingle-year Grants
Research Field 計算機工学
Research InstitutionOsaka University

Principal Investigator

ABE Norihiro  Osaka University, Faculty of Engineering Science, 基礎工学部, 助教授 (00029571)

Co-Investigator(Kenkyū-buntansha) YACHIDA Masahiko  Osaka University, Faculty of Engineering Science, 基礎工学部, 助教授 (20029531)
TSUJI Saburo  Osaka University, Faculty of Engineering Science, 基礎工学部, 教授 (60029527)
Project Period (FY) 1986 – 1987
Project Status Completed (Fiscal Year 1987)
Budget Amount *help
¥1,500,000 (Direct Cost: ¥1,500,000)
Fiscal Year 1987: ¥400,000 (Direct Cost: ¥400,000)
Fiscal Year 1986: ¥1,100,000 (Direct Cost: ¥1,100,000)
KeywordsICAI, / Domain knowledge / Bug knowledge / Student model / Explanation-based generalization / JMS / 知識ベース / 支援システム / 学習 / 一次方程式 / インタフエイス
Research Abstract

To construct an intelligent computer aided instruction system, an inference mechanism, domain theory which reflects the objective domain to be learned by students, meta-level-knowledge necessaryfor efficiently solving the problems, and so called student models. Many traditional experimental ICAI system model student's erroneous operation by applying the corresponding buggy rules, but they suffer form making decision when stdents really uses buggy rules instead of correct ones. Our system adopt another approach in which the system will try to teach students how to solve problems efficiently, by acquiring the method through explanation-based generalization (EB). With this approach, the system can extract meta-level rules when we give it several example on how they are solved. Concering student models, we have adopted Truth Maintenance System (TMS) as a basic tool for representating brief model of student's knowledge, realized it in Prolog.

Report

(2 results)
  • 1987 Final Research Report Summary
  • 1986 Annual Research Report
  • Research Products

    (15 results)

All Other

All Publications (15 results)

  • [Publications] 山田誠二: 人工知能学会誌. (198)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 山田誠二: 「人工知能システムの枠組み」シンポジウム. 1. 131-140 (1987)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 山田誠二: 第1回人工知能学会大会資料. 81-84 (1987)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 山田誠二: 情報処理学会人工知能と知識工学研究会資料. 87-AI. (1987)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 山田誠二: 知識工学と人工知能. 56-14. (1988)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Seiji Yamada, Norihiro Abe, Saburo Tsuji: "Pil: A System to Learn Strategy in Problem-Solving" Journal of Japanese Society for Artificial Intelligemce. 3, No.2. (1988)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Seiji Yamada, Norihiro Abe, Saburo Tsuji: "A Learning System PiL in Problem-Solving" Proceeding of Symposium on Artificial Intelligence Frameworks. 1. (1987)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] Seiji Yamada, Norihiro Abe, Saburo Tsuji: "Learning through reason-based generalization" Proceeding of the First Annual Conference of JSAI. 1. 81-84 (1987)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1987 Final Research Report Summary
  • [Publications] 石川智浩,安部憲広,辻三郎: 情報処理学会自然言語処理研究会資料. 54-6. 1-8 (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] 山田誠二,安部憲広,辻三郎: 人工知能学会誌. 1. 116-125 (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] Norihiro Abe,Saburo Tsuji: Proc.of SPIE. 3. 215-222 (1986)

    • Related Report
      1986 Annual Research Report
  • [Publications] Seiji Yamada,Norihiro Abe,Saburo Tsuji: Proc.of IEEE on Robotics & Automation. 2. (1987)

    • Related Report
      1986 Annual Research Report
  • [Publications] Norihiro Abe,Seiji Yamada,Saburo Tsuji: Proc.of workshop on Expert systems & Their Applications. 7. (1987)

    • Related Report
      1986 Annual Research Report
  • [Publications] 山田誠二,山下勝彦,安部憲広,辻三郎: 電子情報通信学会論文誌D. J70. (1987)

    • Related Report
      1986 Annual Research Report
  • [Publications] 安部憲広,滝寛和: "エキスパートシステム入門" 共立出版社, 218 (1986)

    • Related Report
      1986 Annual Research Report

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Published: 1987-03-31   Modified: 2016-04-21  

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