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Development of learning support system for big data in e-learning

Research Project

Project/Area Number 25330419
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Learning support system
Research InstitutionJapan Women's University

Principal Investigator

Ogawqa Kayo  日本女子大学, 理学部, 教授 (20318794)

Co-Investigator(Kenkyū-buntansha) Hartono Pitoyo  中京大学, 工学部, 教授 (90339747)
Project Period (FY) 2013-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywords学習支援システム / eラーニング / Learning Analytics / ログ解析 / SOM / 制限付きRBF / LMS / learning analytics
Outline of Final Research Achievements

The LMS has become popular mainly among institutions of higher education and the learning history data has been accumulated, which is becoming big data. Analyzing the information is increasingly expected to be utilized for the improvement of learning activities and the prediction of future abilities. This study aimed to construct a learning support system suitable to individuals by extracting learning tendencies of individuals from the information accumulated in e-learning.
To extract the learning tendencies, a method that categorizes the characteristics systematically based on the k-means method was developed. To predict the learning results, a method utilizing CR-SOM that can consider and visualize the elements was developed. As the result of adjusting to actual data, data of the same elements tended to concentrate closely more than SOM, so the result that leads to a prediction with high identification rate was obtained.

Report

(4 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • 2013 Research-status Report
  • Research Products

    (14 results)

All 2016 2015 2014 Other

All Journal Article (4 results) (of which Acknowledgement Compliant: 2 results,  Peer Reviewed: 3 results) Presentation (10 results) (of which Invited: 3 results)

  • [Journal Article] Practical Use of e-Portfolios on Career Support2015

    • Author(s)
      小川賀代
    • Journal Title

      Transactions of Japanese Society for Information and Systems in Education

      Volume: 32 Issue: 1 Pages: 27-36

    • DOI

      10.14926/jsise.32.27

    • NAID

      130004728587

    • ISSN
      1341-4135, 2188-0980
    • Year and Date
      2015-01-01
    • Related Report
      2014 Research-status Report
    • Peer Reviewed
  • [Journal Article] LMS蓄積データを用いた学習特徴の抽出における変数の粒度の検討2014

    • Author(s)
      小川賀代,ピトヨ ハルトノ
    • Journal Title

      情報処理学会研究報告教育学習支援情報システム(CLE)

      Volume: 2014-CLE-13-4 Pages: 1-5

    • Related Report
      2014 Research-status Report
    • Acknowledgement Compliant
  • [Journal Article] Visualizing learning management system data using context-relevant self-organizingmap2014

    • Author(s)
      Pitoyo Hartono and Kayo Ogawa
    • Journal Title

      Proc. of IEEE International Conference on Systems, Man, and Cybemetics

      Volume: - Pages: 3502-3506

    • DOI

      10.1109/smc.2014.6974469

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] 学習履歴データを活用した学習者の特性抽出手法の検討2014

    • Author(s)
      石川晶子,小川賀代,ピトヨ ハルトノ
    • Journal Title

      教育システム情報学会誌

      Volume: 31 Pages: 185-196

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Presentation] 学習履歴データの属性を考慮した可視化による学習予測の検討2016

    • Author(s)
      小川賀代、ピトヨ ハルトノ
    • Organizer
      教育システム情報学会
    • Place of Presentation
      帝京大学宇都宮キャンパス(栃木県宇都宮市)
    • Year and Date
      2016-08-29
    • Related Report
      2015 Annual Research Report
  • [Presentation] eポートフォリオによる学びの支援と質保証2015

    • Author(s)
      小川賀代
    • Organizer
      大学・高校実践ソリューションセミナー
    • Place of Presentation
      株式会社内田洋行 新川本社(東京都中央区)
    • Year and Date
      2015-11-18
    • Related Report
      2015 Annual Research Report
    • Invited
  • [Presentation] HyperSOMによる可視化を用いた学習支援への適応2015

    • Author(s)
      秋本尚美,小川賀代,ピトヨ ハルトノ
    • Organizer
      平成26年度電子情報通信学会東京支部学生会研究発表会
    • Place of Presentation
      明治大学(東京都・千代田区)
    • Year and Date
      2015-02-28
    • Related Report
      2014 Research-status Report
  • [Presentation] Visualizing learning management system data using context-relevant self-organizingmap2014

    • Author(s)
      Pitoyo Hartono and Kayo Ogawa
    • Organizer
      IEEE International Conference on Systems, Man, and Cybemetics
    • Place of Presentation
      San Diego, USA
    • Year and Date
      2014-10-05 – 2014-10-08
    • Related Report
      2014 Research-status Report
  • [Presentation] LMS蓄積データを用いた学習特徴の抽出における変数の粒度の検討2014

    • Author(s)
      小川賀代,ピトヨ ハルトノ
    • Organizer
      第13回教育学習支援情報システム(CLE)研究発表会
    • Place of Presentation
      京都大学(京都府・京都市)
    • Year and Date
      2014-05-16 – 2014-05-17
    • Related Report
      2014 Research-status Report
  • [Presentation] eポートフォリオによるキャリア支援

    • Author(s)
      小川賀代
    • Organizer
      第4回Maharaオープンフォーラム(MOF)2013
    • Place of Presentation
      東京学芸大学 (小金井キャンパス)
    • Related Report
      2013 Research-status Report
    • Invited
  • [Presentation] 学習履歴データを活用した学習傾向の把握と可視化の検討

    • Author(s)
      小川賀代 ,田中友里,Hartono Pitoyo
    • Organizer
      日本教育工学会 第29回全国大会
    • Place of Presentation
      秋田大学(手形キャンパス)
    • Related Report
      2013 Research-status Report
  • [Presentation] eラーニングシステムを利用した学習履歴データの分析:その特徴とこれからの課題

    • Author(s)
      小川賀代
    • Organizer
      ISSI2013 セッション7「データ中心教育イノベーション」
    • Place of Presentation
      国立情報学研究所
    • Related Report
      2013 Research-status Report
    • Invited
  • [Presentation] クラスター分析を用いた学習特徴の抽出

    • Author(s)
      田中友里,小川賀代, Hartono Pitoyo
    • Organizer
      電子情報通信学会 東京支部 学生会 研究発表会
    • Place of Presentation
      東海大学(高輪キャンパス)
    • Related Report
      2013 Research-status Report
  • [Presentation] LMSの蓄積データを用いたLearning Analytics

    • Author(s)
      小川賀代
    • Organizer
      大学教育研究フォーラム
    • Place of Presentation
      京都大学
    • Related Report
      2013 Research-status Report

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Published: 2014-07-25   Modified: 2019-07-29  

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