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Development of the Method to Identify the Learner's Trace in the Multidimensional Space

Research Project

Project/Area Number 04680282
Research Category

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

Allocation TypeSingle-year Grants
Research Field 科学教育(含教育工学)
Research InstitutionTokyo Institute of Technology

Principal Investigator

SHIGEASU Kazuo  Tokyo Institute of Technlogy, Faculty of Enginering, Professor, 工学部, 教授 (90091701)

Co-Investigator(Kenkyū-buntansha) NAKAMURA Tomoyasu  Tokyo Institute of Technology, Faculty of Engineering, Instructor, 工学部, 助手 (30251614)
MATSUDA Toshiki  Tokyo Institute of Technology, Faculty of Engineering, Associate Professor, 工学部, 助教授 (60173845)
ICHIKAWA Masanori  Tokyo University of Foreign Studies, Faculty of Foreign Studies, Associate Profe, 外国語学部, 助教授 (20168313)
柴山 直  東京工業大学, 工学部, 助手 (70240752)
Project Period (FY) 1992 – 1993
Project Status Completed (Fiscal Year 1993)
Budget Amount *help
¥2,200,000 (Direct Cost: ¥2,200,000)
Fiscal Year 1993: ¥800,000 (Direct Cost: ¥800,000)
Fiscal Year 1992: ¥1,400,000 (Direct Cost: ¥1,400,000)
KeywordsItem Response Theory / Baysian Network / Gibbs Sampler / Baysan Statistics / CAI / 項目応答モデル / 学習者モデル / ベイズネットワーク / 自信度データ / 確率ネットワーク / マルコフ過程
Research Abstract

1) Estimatin of Competence and Confidence level Based on correct/wrong data as wel as confident/non-confident data, we deveoped the new IRT method which describes learners' positin in two dimensions, namely, true competence and confidence level.
2) Estimation of Knowledge State Combining traditinal IRT method and latent class model, we developed the method which classifies each learner into one of the thre casses, namely, "Compete Knowledge", "Partial Knowledge", and "complete Ignorance".
3) Estimationof posterior Distribution for Competence Parameter Using Gibbs Sampler, we developed a new method which derives the marginal posterior distribution for the competence parameters. When this distribution is available, we can make use of the formal decision theory to determine the next instruction step.
4) Baysian Network Representation of Leamers Based on the network model of problem solving process, we developed the method, which identifies each learner's state in this network, using the Baysian approach.
These methods provide useful information to design the ptimal sequence of instruction for eachlearner. Our goal is to construct CAI system which includes the adove mentioned methods to identify each learner's trace.

Report

(3 results)
  • 1993 Annual Research Report   Final Research Report Summary
  • 1992 Annual Research Report
  • Research Products

    (26 results)

All Other

All Publications (26 results)

  • [Publications] 中村知靖,前川眞一: "「一般項目反応モデルにおける項目パラメタの周辺最尤推定法」" 教育心理学研究. 第41巻. 22-30 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] Shigemasu,K.& Ueno,M.: "“A new item response model with parameters reflecting state of knowledge"" Behaviormetrika. Vol.20.161-169 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] 植野真臣,久保琢郎,繁桝算男: "「学習者モデルとしての項目応答モデルの提案」" 行動計量学. 第20巻. 1-8 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] 黒河久,繁桝算男: "「共分散の構造化による正準相関モデルの母数推定」" 行動計量学. 第20巻. 48-54 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] 植野真臣,吉村宰,繁桝算男: "「単語読みプロセスにおける潜在特性モデル」" 行動計量学. 第21巻(印刷中). (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] 柴山直,繁桝算男: "「一般項目反応モデルにおけるパラメータ推定」" 行動計量学. 第21巻(印刷中). (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] Shigemasu,K.& Sugiyama N: "“Latent class analysis of choice behavior"" Behaviormetrika. Vol.21.(印刷中). (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] 繁桝算男,植野真臣: "「認知的IRTモデルの提案と実データへの適用」" 日本行動計量学会第20回大会発表論文抄録集. (1992)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] 植野真臣,吉村宰,繁桝算男: "「単語読みプロセスにおける潜在特性モデル」" 日本行動計量学会第20回大会発表論文抄録集. (1992)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] 柴山直,繁桝算男: "「一般項目反応モデルにおけるパラメータ推定」" 日本行動計量学会第20回大会発表論文抄録集. (1992)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] 中村知靖: "「事後平均による四分相関係数のベイズ推定」" 日本教育心理学会第34回大会発表論文集. (1992)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] 植野真臣,大西仁,繁桝算男: "「確率ネットワークを組み込んだテスト理論の提案」" 電子情報通信学会技術報告. ET93,64. (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] 植野真臣,大西仁,繁桝算男: "教師のドメイン知識を利用した適応型テストの開発" 電子情報通信学会技術報告. ET93,78. (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] Shigemasu,K.& Ueno,M.: "A new item response model for two kinds of criterion variables" 日本行動計量学会第21回大会発表論文抄録集. (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] 植野真臣: "潜在特性モデルによる学習者モデルの表現" 日本行動計量学会第21回大会発表論文抄録集. (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] 繁桝算男,鈴木規夫,石塚智一,山田文康: "効用評価による選抜方法の最適化" 日本教育工学会第9回大会講演論文集. (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] 植野真臣: "教師モデルを持つテスト理論の提案" 日本教育工学会第9回大会講演論文集. (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] Ueno,M.,Yoshimura,O.,Kubo,T.& Shigemasu,K.: "A proposal of item response model considering learner's solution strategies" 電子情報通信学会技術報告. ET93,64. (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] Nakamura, T.& Maykawa, S.: "Marginal Maximum Likelihood Estimation of Item Parameters in a Generalized Item Response Model (in Japanese)" The Japanese Journal of Educational Psychology. Vol.41, No.1. 22-30 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] Shigemasu, K.& Ueno, M.: "A new item response model with parameters reflecting state of knowledge" Behaviormetrika. Vol.20, No.2. 161-169 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] Ueno, M., kUBO, T., & Shigeasu, K.: "Proposal of Item Response Model as a Learner Model (in Japanese)" The Japanese Journal of Behaviormetrics. Vol.20, No.2. 1-8 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] Kurokawa, H., & Shigemasu, K.: "Stable Parameter Estimation in Canonical Correlation Model by means of Structured Covariance Matrices (in Japanese)" The Japanese Journal of Behaviormetrics. Vol.20, No.2. 48-54 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] Ueno, M., Yoshimura, O., & Shigemasu, K.: "Latent Trait Model in Reading Words Process (in Japanese)" The Japanese Journal of Behaviormetrics. Vol.21, No.1, (in press). (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] SHIBAYAMA, T., & Shigemasu, K.: "Parameter Estimation in a Generalized Item Response Theory (in Japanese)" The Japanese Journal of Behaviormetrics. Vol.21, No.1, (in press). (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] Shigemasu, K.& Sugiyama, N.: "Latent class analysis of choice behavior" Behaviormetrika. Vol.21, (in press). (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1993 Final Research Report Summary
  • [Publications] 繁桝 算男: "テスト得点の潜在変数分析" 数理科学. 357. 57-65 (1993)

    • Related Report
      1992 Annual Research Report

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Published: 1992-04-01   Modified: 2016-04-21  

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