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Improving Teaching Materials through Educational Big Data

Research Project

Project/Area Number 16H03078
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Educational technology
Research InstitutionKobe University

Principal Investigator

YIN CHENGJIU  神戸大学, 情報基盤センター, 准教授 (20512180)

Co-Investigator(Kenkyū-buntansha) 熊本 悦子  神戸大学, 情報基盤センター, 教授 (00221383)
魚崎 典子  大阪大学, 国際教育交流センター, 特任准教授(常勤) (00721523)
鳩野 逸生  神戸大学, 情報基盤センター, 教授 (10208548)
廣川 佐千男  九州大学, 情報基盤研究開発センター, 教授 (40126785)
毛利 考佑  東京農工大学, 工学(系)研究科(研究院), 助教 (60796001)
Project Period (FY) 2016-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥17,160,000 (Direct Cost: ¥13,200,000、Indirect Cost: ¥3,960,000)
Fiscal Year 2019: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2018: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2017: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2016: ¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Keywords教育ビックデータ / 電子教材配信システム / 教材改善 / データマイニング / システム開発 / 学習分析 / バターン特定 / 学習スタイル / クイズシステム / 教材改善システムの評価 / 教材改善のバターン抽出 / 成果発表 / パターンを抽出 / システムの改善 / 学習ログの分析 / 教材改善システムの改善 / システムの評価 / バターン抽出 / DITeL電子教材システムの機能拡張 / 認知スタイル / アソシエーション・ルール / 系列分析 / 学習ログの収集 / 学習行為の分析 / データ収集基盤構築 / クイズと教材 / データ分析や評価
Outline of Final Research Achievements

In this research, we have developed a system named DITeL, which collects students’’ learning logs when they reading teaching materials by using DITeL system. Furthermore, with these a large amount of learning logs collected by the DITeL system, we identified patterns for improving teaching materials. Using the identified patterns, we developed two sub-systems to support teachers to improve their teaching materials. The teachers improved their teaching materials with these two sub-systems. We found that these two sub-systems are able to effectively help teachers to improve their teaching materials.

Academic Significance and Societal Importance of the Research Achievements

本研究では大量の教材閲覧学習ログを用いて、データマイニングなどの分析手法を適用することで、教材の内容まで立ち入った分析を行った。その分析による教材改善するパターンを特定し、現場と協働することで合理的かつ効率的に教育効果を向上させる。現在、デジタル教材の改善による授業改善と学力向上は重要な課題になっており、本研究で開発したシステムは大学だけではなく、初等・中等教育への利用が期待できる汎用型モデルとなる。

Report

(5 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • Research Products

    (109 results)

All 2020 2019 2018 2017 2016

All Journal Article (36 results) (of which Int'l Joint Research: 21 results,  Peer Reviewed: 36 results,  Open Access: 1 results) Presentation (70 results) (of which Int'l Joint Research: 54 results,  Invited: 4 results) Book (2 results) Funded Workshop (1 results)

  • [Journal Article] Educational big data: extracting meaning from data for smart education2020

    • Author(s)
      Chen Nian-Shing、Yin Chengjiu、Isaias Pedro、Psotka Joseph
    • Journal Title

      Interactive Learning Environments

      Volume: 28-2 Issue: 2 Pages: 142-147

    • DOI

      10.1080/10494820.2019.1635395

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Outcomes-based appropriation of context-aware ubiquitous technology across educational levels2019

    • Author(s)
      Lin Vivien、Liu Gi-Zen、Hwang Gwo-Jen、Chen Nian-Shing、Yin Chengjiu
    • Journal Title

      Interactive Learning Environments

      Volume: - Issue: 8 Pages: 1-24

    • DOI

      10.1080/10494820.2019.1703012

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] GAN-based pencil drawing learning system for art education on large-scale image datasets with learning analytics2019

    • Author(s)
      Jin Yuxi、Li Ping、Wang Wenxiao、Zhang Suiyun、Lin Di、Yin Chengjiu
    • Journal Title

      Interactive Learning Environments

      Volume: - Issue: 5 Pages: 1-18

    • DOI

      10.1080/10494820.2019.1636827

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] An automatic quiz generation system utilizing digital textbook logs2019

    • Author(s)
      Mouri Kousuke、Uosaki Noriko、Hasnine Mohammad、Shimada Atsushi、Yin Chengjiu、Kaneko Keiichi、Ogata Hiroaki
    • Journal Title

      Interactive Learning Environments

      Volume: - Issue: 5 Pages: 1-14

    • DOI

      10.1080/10494820.2019.1620291

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Educational data mining for discovering hidden browsing patterns using non-negative matrix factorization2019

    • Author(s)
      Mouri Kousuke、Suzuki Fumiya、Shimada Atsushi、Uosaki Noriko、Yin Chengjiu、Kaneko Keiichi、Ogata Hiroaki
    • Journal Title

      Interactive Learning Environments

      Volume: - Issue: 7 Pages: 1-13

    • DOI

      10.1080/10494820.2019.1619594

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The era of flipped learning: promoting active learning and higher order thinking with innovative flipped learning strategies and supporting systems2019

    • Author(s)
      Hwang Gwo-Jen、Yin Chengjiu、Chu Hui-Chun
    • Journal Title

      Interactive Learning Environments

      Volume: 27 Issue: 8 Pages: 991-994

    • DOI

      10.1080/10494820.2019.1667150

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Predicting students’ academic performance by using educational big data and learning analytics: evaluation of classification methods and learning logs2019

    • Author(s)
      Huang Anna Y.Q.、 Lu Owen H.T.、Huang Jeff C.H.、Yin C. J.、Yang Stephen J.H.
    • Journal Title

      Interactive Learning Environments

      Volume: - Issue: 2 Pages: 1-25

    • DOI

      10.1080/10494820.2019.1636086

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Analyzing Learning Patterns Based on Log Data from Digital Textbooks2019

    • Author(s)
      Kousuke Mouri, Zhuo Ren, Uozaki Noriko, Chengjiu Yin
    • Journal Title

      International Journal of Distance Education Technologies

      Volume: 17 Pages: 1-14

    • NAID

      120006724659

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Text mining of tourism preference in a multilingual site2019

    • Author(s)
      Zeng, C., Nakatoh, T., Hirokawa, S., Eguchi, M.
    • Journal Title

      Transactions on Electrical and Electronic Engineering

      Volume: 14 Pages: 590-596

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Analyzing Learning Patterns Based on Log Data from Digital Textbooks2019

    • Author(s)
      Kousuke Mouri, zhuo ren, uozaki noriko, chengjiu Yin
    • Journal Title

      International Journal of Distance Education Technologies (IJDET)

      Volume: Vol. 17, No. 1

    • NAID

      120006724659

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Exploring the Relationships between Reading Behavior Patterns and Learning Outcomes based on Log Data from e-books: A Human Factor Approach2018

    • Author(s)
      Yin, C.,Yamada, M., Oi,M., Shimada, A.,Okubo, F.,Kojima, K.,Ogata,H.
    • Journal Title

      International Journal of Human-Computer Interaction

      Volume: 35 Issue: 4-5 Pages: 313-322

    • DOI

      10.1080/10447318.2018.1543077

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Effect of gender differences on 3-on-3 basketball games taught in a mobile flipped classroom2018

    • Author(s)
      Tosti Hsu-Cheng Chiang, Stephen J. H. Yang , Chengjiu Yin
    • Journal Title

      Interactive Learning Environments

      Volume: - Issue: 8 Pages: 1093-1105

    • DOI

      10.1080/10494820.2018.1495652

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Exploring the effects of online learning behaviors on short-term and long-term learning outcomes in flipped classrooms2018

    • Author(s)
      CC Hsiao, Jeff CH Huang, Anna YQ Huang, Owen HT Lu, CJ Yin, Stephen JH Yang
    • Journal Title

      Interactive Learning Environments

      Volume: - Issue: 8 Pages: 1160-1177

    • DOI

      10.1080/10494820.2018.1522651

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Roles and strategies of learning analytics in the e-publication era2018

    • Author(s)
      Chengjiu Yin, Gwo-Jen Hwang
    • Journal Title

      Knowledge Management & E-Learning

      Volume: 10 Pages: 153-169

    • NAID

      120006545120

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Special Issue on Trends and Research Issues of Emerging Technologies to Enhance Learning2018

    • Author(s)
      Chengjiu Yin, Neil Yen, Qun Jin
    • Journal Title

      International Journal of Distance Education Technologies

      Volume: 16 Pages: 5-8

    • NAID

      120006724660

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Learning Analytics for Improving Learning Materials using Digital Textbook Logs2018

    • Author(s)
      Kousuke Mouri, Uosaki Noriko, Chengjiu Yin
    • Journal Title

      Journal of Information Engineering Express

      Volume: 4 Pages: 23-32

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] An automatic method to extract online foreign language learner writing error characteristics2018

    • Author(s)
      Flanagan, B., Hirokawa, S.
    • Journal Title

      International Journal of Distance Education Technologies

      Volume: 16 Pages: 15-30

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Attribute-based quality classification of academic papers2018

    • Author(s)
      Nakatoh, T., Hirokawa, S., Minami, T., Nanri, T., Funamori, M.
    • Journal Title

      Artificial Life and Robotics-----

      Volume: 23 Pages: 235-240

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] A part-of-speech-based exploratory text mining of students' looking-back evaluation2018

    • Author(s)
      Minami, T., Hirokawa, S., Ohura, Y., Hashimoto, K.
    • Journal Title

      Advances in Intelligent Systems and Computing

      Volume: 684 Pages: 61-72

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Is SVM+FS better to satisfy decision by majority?2018

    • Author(s)
      Lin, Y., Yamaguchi, K., Mine, T., Hirokawa, S.
    • Journal Title

      Advances in Intelligent Systems and Computing

      Volume: 700 Pages: 261-271

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Learning Analytics for Improving Learning Materials using Digital Textbook Logs2018

    • Author(s)
      Kousuke Mouri, Chengjiu Yin and Noriko Uosaki
    • Journal Title

      Information Engineering Express International Institute of Applied Informatics

      Volume: Vol.4, No.1 Pages: 23-32

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Learning Japanese Beyond the Classroom: Recommended CALL Tools2018

    • Author(s)
      Mehrasa Alizadeh, Parisa Mehran, Noriko Uosaki, Chengjiu Yin
    • Journal Title

      The Language Teacher

      Volume: Vol.42, No. 2 Pages: 26-28

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Trends and Research Issues of Emerging Technologies to Enhance Learning2018

    • Author(s)
      Chengjiu Yin, Neil Yen, Qun Jin
    • Journal Title

      International Journal of Distance Education Technologies(IJDET)

      Volume: Vol. 16, No. 4

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Roles and strategies of learning analytics in the e-publication era2018

    • Author(s)
      Chengjiu Yin, Gwo-Jen Hwang
    • Journal Title

      Knowledge Management & E-Learning: An International Journal (KM&EL)

      Volume: Vol. 10, No.4

    • NAID

      120006545120

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 電子教科書システムDITeLの利用履歴データ活用に向けた学修分析(Learning Analytics towards the Usage of Learning log from DITeL Digital Textbook System)2018

    • Author(s)
      殷 成久, 熊本 悦子
    • Journal Title

      大学教育研究

      Volume: No.26 Pages: 1-8

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Exploring the Relationships between Reading Behavior Patterns and Learning Outcomes based on Log Data from e-books: A Human Factor Approach2018

    • Author(s)
      Chengjiu Yin, Masanori Yamada, Misato Oi, Atsushi Shimada, Fumiya Okubo, Kentaro Kojima and Hiroaki Ogata
    • Journal Title

      International Journal of Human-Computer Interaction

      Volume: -

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Learning analytics for supporting seamless language learning using e-book with ubiquitous learning system2018

    • Author(s)
      Kousuke Mouri, Uosaki Noriko, Hiroaki Ogata
    • Journal Title

      Educational Technology and Society

      Volume: Vol. 21, No.2 Pages: 150-163

    • NAID

      120006471207

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] An SNS-based Model for Finding Collaborative Partners2017

    • Author(s)
      Chengjiu Yin, Jane Yin-Kim Yau, Gwo-Jen Hwang, Hiroaki Ogata
    • Journal Title

      Multimedia Tools and Applications

      Volume: Vol.76, No.9 Issue: 9 Pages: 11531-11545

    • DOI

      10.1007/s11042-015-2480-1

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] LTDE: A Layout Tree Based Approach for Deep Page Data Extraction2017

    • Author(s)
      Jun Zeng, Feng Li, Brendan Flanagan, Sachio Hirokawa
    • Journal Title

      IEICE Transactions

      Volume: Vol.100-D, No.5 Pages: 1067-1078

    • NAID

      130005631676

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Personalized Movie Recommendation System Based on Support Vector Machine and Improved Particle Swarm Optimization2017

    • Author(s)
      Xibin Wang, Fengji Luo, Chun-Yan Sang, Jun Zeng, Sachio Hirokawa
    • Journal Title

      IEICE Transactions

      Volume: Vol.100-D, No.2 Pages: 285-293

    • NAID

      130005306544

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Graph Clustering System for Text based Records in a Clinical Pathway2017

    • Author(s)
      Takanori Yamashita, Naoya Onimura, Hidehisa Soejima, Naoki Nakashima, Sachio Hirokawa
    • Journal Title

      Studies in Health Technology and Informatics

      Volume: Vol.245 Pages: 649-652

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] ペアプログラミングと反転授業を導入したコンピュータシミュレーション実習における履修者の学習活動の分析2017

    • Author(s)
      鈴木聡, 廣川佐千男
    • Journal Title

      日本教育工学会論文誌

      Volume: Vol.41, No.3 Pages: 245-253

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Learning Analytics for E-Book-Based Educational Big Data in Higher Education2017

    • Author(s)
      Hiroaki Ogata, Misato Oi, Kousuke Mohri, Fumiya Okubo, Atsushi Shimada, Masanori Yamada, Jingyun Wang, Sachio Hirokawa
    • Journal Title

      Smart Sensors at the IoT Frontier

      Volume: - Pages: 327-350

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Automatic Summarization of Lecture Slides for Enhanced Student Preview -Technical Report and User Study2017

    • Author(s)
      Atsushi Shimada , Fumiya Okubo, Chengjiu Yin, Hiroaki Ogata
    • Journal Title

      IEEE Transactions on Learning Technologies

      Volume: 印刷中 Issue: 2 Pages: 165-178

    • DOI

      10.1109/tlt.2017.2682086

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Objectives, Methodologies and Research Issues of Learning Analytics2017

    • Author(s)
      Gwo-Jen Hwang, Hui-Chun Chu, Chengjiu Yin
    • Journal Title

      Interactive Learning Environments

      Volume: 25 Issue: 2 Pages: 143-146

    • DOI

      10.1080/10494820.2017.1287338

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 教育ビッグデータの利活用に向けた学習ログの蓄積と分析2016

    • Author(s)
      緒方 広明, 殷 成久, 毛利 考佑, 大井 京, 島田 敬士, 大久保 文哉, 山田 政寛, 小島 健太郎
    • Journal Title

      教育システム情報学誌

      Volume: 33 Pages: 58-66

    • NAID

      130005150639

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Presentation] Supporting ubiquitous language learning with object and text detection technologies2019

    • Author(s)
      Kousuke Mouri; Noriko Uosaki; Chengjiu Yin; Atsushi Shimada; Mohammad Nehal Hasnine;Keiichi Kaneko; Hiroaki Ogata
    • Organizer
      the 27th International Conference on Computers in Education (ICCE2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A System for Finding and Improving the Relevant Contents of Digital Textbooks based on Quizzes’Contents2019

    • Author(s)
      Lingyu Li; Noriko Uosaki; Kousuke Mouri; Chengjiu Yin
    • Organizer
      the 27th International Conference on Computers in Education (ICCE2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] An Analysis of Learning Behavior Patterns with Different Devices and Weights2019

    • Author(s)
      Chengjiu Yin; Juan Zhou; Lingyu Li; Koudai Yamaguchi; Noriko Uosaki & Hiroaki Ogata
    • Organizer
      the 27th International Conference on Computers in Education (ICCE2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Supporting Job-hunting Students to Learn Job-hunting Related Terms with SCROLL eBook and InCircle2019

    • Author(s)
      Noriko Uosaki; Kousuke Mouri; Takahiro Yonekawa; Chengjiu Yin & Hiroaki Ogata
    • Organizer
      the 27th International Conference on Computers in Education (ICCE2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A System for Grouping Texts and Objects in Slide Layout2019

    • Author(s)
      Fumiya Suzuki; Kousuke Mouri; Uosaki Noriko; Atsushi Shimada; Chengjiu Yin & Keiichi Kaneko
    • Organizer
      the IIAI International Congress on Advanced Applied Informatics 2019 ( Best post paper)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Elicitation of Appropriate Scratching Zones Based on Lecture Slide Layouts2019

    • Author(s)
      Fumiya Suzuki; Kousuke Mouri; Uosaki Noriko; Atsushi Shimada; Chengjiu Yin & Keiichi Kaneko
    • Organizer
      Proceedings of HCII2019@Orlando. Lecture Notes in Computer Science(Invited paper)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Seamless Collaborative Learning Method to Learn Business Japanese with eBook and Chat System2019

    • Author(s)
      Noriko Uosaki; Kousuke Mouri; Fumiya Suzuki; Mohammad Nehal Hasnine; Takahiro Yonekawa; Chengjiu Yin; Hiroaki Ogata
    • Organizer
      Proceedings of HCII2019@Orlando. Lecture Notes in Computer Science(Invited paper)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Learning Behavioral Pattern Analysis Based on Digital Textbook Reading Logs2019

    • Author(s)
      Chengjiu Yin; Zhuo Ren; Agoritsa Polyzou and Yong Wang
    • Organizer
      Proceedings of HCII2019@Orlando. Lecture Notes in Computer Science(Invited paper)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Research and Practice in Seamless Learning in Japan Featuring SCROLL Projects2019

    • Author(s)
      Noriko Uosaki; Kousuke Mouri; Takahiro Yonekawa and Hiroaki Ogata
    • Organizer
      Proceedings of mLearn2019@TU-Delft
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Supporting Japanese Language Learners with an Onomatopoeia Learning Site2019

    • Author(s)
      Noriko Uosaki; Pengcheng Dai; Hye Rin Kong; Jacky Chun Kit Lam; and Mehrasa Alizadeh
    • Organizer
      the 27th International Conference on Computers in Education (ICCE2019)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Text Mining and Logic Model for University Midterm Plans2019

    • Author(s)
      Kahori Ogashiwa; Eiichi Takata; Tetsuya Oishi; Masao Mori; Sachio Hirokawa
    • Organizer
      the IIAI International Congress on Advanced Applied Informatics 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Extracting Irregular Datasets in University Admission Statistics using Text Mining and Benford's Law2019

    • Author(s)
      Yusuke Tozaki; Takahiko Suzuki; Tsunenori Mine; Sachio Hirokawa
    • Organizer
      the IIAI International Congress on Advanced Applied Informatics 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Ties Between Mined Structural Patterns in Program and Their Identifier Names2019

    • Author(s)
      Yoshiki Mashima; Sachio Hirokawa; Kazuhiro Takeuchi
    • Organizer
      the International Symposium on Integrated Uncertainty in Knowledge Modelling and Decision Making(IUKM) 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Feature Engineering for Learning Log Analysis2019

    • Author(s)
      Sachio Hirokawa, Chengjiu Yin
    • Organizer
      Companion Proceedings 9th International Conference on Learning Analytics & Knowledge
    • Related Report
      2018 Annual Research Report
  • [Presentation] Seamless Support for International Students’ Job Hunting in Japan Using Learning Log System and eBook2018

    • Author(s)
      Noriko Uosaki, Kousuke Mouri, Chengjiu Yin, Hiroaki Ogata
    • Organizer
      International Conference on Learning Technologies and Learning Environments
    • Related Report
      2018 Annual Research Report
  • [Presentation] Discovering Hidden Browsing Patterns Using Non-Negative Matrix Factorization2018

    • Author(s)
      Kousuke Mouri, Atsushi Shimada, Chengjiu Yin, Keiichi Kaneko
    • Organizer
      International Conference on Educational Data Mining
    • Related Report
      2018 Annual Research Report
  • [Presentation] Supporting Teaching and Learning with Automaticlly Generated Quiz System2018

    • Author(s)
      Kousuke Mouri, Noriko Uosaki, Chengjiu Yin, Keiichi Kaneko, HiroakiOgata
    • Organizer
      World Conference on e-Learning
    • Related Report
      2018 Annual Research Report
  • [Presentation] How We Can Support International Students’ Job Hunting in Japan Seamlessly2018

    • Author(s)
      Noriko Uosaki, Kousuke Mouri, Chengjiu Yin, Hiroaki Ogata
    • Organizer
      International Conference on Computer in Education
    • Related Report
      2018 Annual Research Report
  • [Presentation] Collecting Digital Book Reading Log in Commercial Law Course2018

    • Author(s)
      Zhuo Ren, Chengjiu Yin
    • Organizer
      International Joint Conference on Information, Media and Engineering
    • Related Report
      2018 Annual Research Report
  • [Presentation] Analysis of Behavior Sequences of Students by Using Learning Logs of Digital Books2018

    • Author(s)
      Lingyu Li, Noriko Uosaki, Hiroaki Ogata, Kousuke Mouri, Chengjiu Yin
    • Organizer
      Proc. of 26th International Conference on Computers in Education
    • Related Report
      2018 Annual Research Report
  • [Presentation] Supporting Teaching/Learning with Automatically Generated Quiz System2018

    • Author(s)
      Mouri, K., Uosaki, N., Hasnine, M.N., Shimada, A., Yin, C., Kaneko, K., Ogata, H.
    • Organizer
      World Conference on E-Learning
    • Related Report
      2018 Annual Research Report
  • [Presentation] Redesign of a data collection in digital textbook systems2018

    • Author(s)
      Kousuke Mouri, Noriko Uosaki, Atsushi Shimada, Chengjiu Yin, Keiichi Kaneko , Hiroaki Ogata
    • Organizer
      International Conference on Learning Technologies and Learning Environments
    • Related Report
      2018 Annual Research Report
  • [Presentation] Supporting Collaborative Interaction Among Learners Using Collaborative Learning System InCircle2018

    • Author(s)
      Noriko Uosaki, Takahiro Yonekawa, Chengjiu Yin
    • Organizer
      Proceedings of the 8th International Conference on Advanced Collaborative Networks,Systems and Applications
    • Related Report
      2018 Annual Research Report
  • [Presentation] Facilitating Collaborative Learning for Japanese Language Learners using Sketchpad2018

    • Author(s)
      Noriko UOSAKI , Gustavo ZURITA
    • Organizer
      Workshop Proceedings of the 26th International Conference on Computers in Education
    • Related Report
      2018 Annual Research Report
  • [Presentation] 学習ログシステムとeブックを活用した留学生のシームレスなキャリア支援2018

    • Author(s)
      魚崎 典子, 毛利 考佑, 緒方 広明
    • Organizer
      第25回 情報処理学会 教育学習支援情報システム研究会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Supporting Teaching and Learning with Automatically Generated Quiz System2018

    • Author(s)
      Kousuke Mouri, Noriko Uosaki, Chengjiu Yin, Atsushi Shimada, Keiichi Kaneko and Hiroaki Ogata
    • Organizer
      World Conference on e-Learning
    • Related Report
      2018 Annual Research Report
  • [Presentation] Good students look back previous pages2018

    • Author(s)
      Hirokawa, S.
    • Organizer
      26th International Conference on Computers in Education
    • Related Report
      2018 Annual Research Report
  • [Presentation] Key attribute for predicting student academic performance2018

    • Author(s)
      Hirokawa, S.
    • Organizer
      ACM International Conference Proceeding Series
    • Related Report
      2018 Annual Research Report
  • [Presentation] Classification and feature extraction for text-based drug incident report2018

    • Author(s)
      Yamashita, T., Nakashima, N., Hirokawa, S.
    • Organizer
      ACM International Conference Proceeding Series
    • Related Report
      2018 Annual Research Report
  • [Presentation] Interactive Visualization of Template Graph for Daily Clinical Notes2018

    • Author(s)
      N. Onimura , T. Yamashita , N. Nakashima , H. Soejima , and S.Hirokawa
    • Organizer
      Proc. of the Eighth International Conference On Advances in Computing
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Assessment of Doctoral Supervision of International Students2018

    • Author(s)
      Kumiko Kanekawa, Tetsuya Nakatoh, Takahiko Suzuki, and Sachio Hirokawa
    • Organizer
      Proc. of International Conference New Perspectives in Science Education
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Predicting Purpose of Program from Superficial Structure2018

    • Author(s)
      Yoshiki Mashima, Takuya Okada, Sachio Hirokawa, Kazuhiro Takeuch
    • Organizer
      Proc. of the First IEEE International Symposium on Artificial Intelligence for ASEAN Development (ASEAN-AI 2018)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Empathy factor mining from reader comments of e-manga2018

    • Author(s)
      Eisuke Ito, Yuya Honda, Sachio Hirokawa
    • Organizer
      Proc. of eKnow2018
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Improving Teaching Materials through Digital Book Reading Log2017

    • Author(s)
      Zhuo Ren, Noriko Uosaki, Etsuko Kumamoto, Gi-Zen Liu and Chengjiu Yin
    • Organizer
      International Conference on Advanced Technologies Enhancing Education
    • Place of Presentation
      Qingdao, China
    • Year and Date
      2017-03-18
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Relationship between Learning Achievement and Learning Strategies in the use of Digital Textbook Reading Logs2017

    • Author(s)
      Chengjiu Yin, Yong Wang
    • Organizer
      International Conference on Advanced Technologies Enhancing Education
    • Place of Presentation
      Qingdao, China
    • Year and Date
      2017-03-18
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] How to Mine Student Behavior Patterns in the Traditional Classroom2017

    • Author(s)
      Chengjiu Yin
    • Organizer
      International Conference on Advanced Technologies Enhancing Education
    • Place of Presentation
      Qingdao, China
    • Year and Date
      2017-03-18
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Enhancing Teaching and Learning Through Educational Data Mining2017

    • Author(s)
      Chengjiu Yin
    • Organizer
      International Conference on Advanced Technologies Enhancing Education
    • Place of Presentation
      Qingdao, China
    • Year and Date
      2017-03-18
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Supporting Out-of-class Interaction among Learners with InCircle2017

    • Author(s)
      Noriko Uosaki , Takahiro Yonekawa ,Chengjiu Yin
    • Organizer
      ACM Conference on Computer-Supported Cooperative Work and Social Computing
    • Place of Presentation
      Portland, OR, USA
    • Year and Date
      2017-02-25
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Learning Behavioral Pattern Analysis based on Students’ Logs in Reading Digital Books2017

    • Author(s)
      Chengjiu Yin, Noriko Uosaki, Hui-Chun Chu, Gwo-Jen Hwang, Jau-Jian Hwang, Itsuo Hatono, Etsuko Kumamoto and Yoshiyuki Tabata
    • Organizer
      Proc. of 25th International Conference on Computers in Education 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Real-time Analysis of Digital Textbooks: What Keywords Make Lecture Difficult?2017

    • Author(s)
      Kousuke Mouri, Atsushi Shimada, Chengjiu Yin, Noriko Uosaki and Keiichi Kaneko
    • Organizer
      Proc. of 25th International Conference on Computers in Education 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Enhancing Seamless Learning Using Learning Log System2017

    • Author(s)
      Noriko UOSAKI, Hiroaki OGATA, Kousuke MOURI & Chengjiu YIN
    • Organizer
      Proc. of 25th International Conference on Computers in Education 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Exploring the Relationships between Reading Behavior Patterns and Learning Outcomes based on Log Data from e-books2017

    • Author(s)
      Chengjiu Yin, Carol Hui-Chun Chu, Gwo-Jen Hwang, Etsuko Kumamoto, Itsuo Hatono
    • Organizer
      Proc. of the 2nd International Workshop on Learning Environment and Educational Technology 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Enhancing Teaching and Learning through Educational Data Mining2017

    • Author(s)
      Chengjiu Yin
    • Organizer
      Proc. of the 1st International Workshop on Learning Environment and Educational Technology (LEET2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Enhancing Learners’ Cross-Cultural Understanding in Language and Culture Class Using InCircle2017

    • Author(s)
      Noriko Uosaki, Takahiro Yonekawa, and Chengjiu Yin
    • Organizer
      Proc. of International Conference on Collaboration Technologies(CollabTech 2017) Collaboration Technologies and Social Computing
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Exploring students’ behavioral pattern, learning achievement, and anxiety of a knowledge construction strategy-based e-book approach for academic English reading courses2017

    • Author(s)
      Hun-Chun Chu, Jau-Jian Hwang, Chengjiu Yin, Gwo-Jen Hwang
    • Organizer
      Proc. of the 1st International Workshop on Learning Environment and Educational Technology (LEET2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Building A Group Formation System by using Educational Log Data2017

    • Author(s)
      Chengjiu Yin, Noriko Uosaki
    • Organizer
      Proc. of the 2017 IEEE 17th International Conference on Advanced Learning Technologies
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Supporting Collaborative Interaction among Learners with InCircle2017

    • Author(s)
      Noriko Uosaki, Takahiro Yonekawa and Chengjiu Yin
    • Organizer
      Proc. of the International Mobile Learning Festival 2017: Mobile Learning, Emerging Learning Design & Learning 2.0
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] E-book-based Learning Analytics for Improving Learning Materials2017

    • Author(s)
      Kousuke Mouri, Chengjiu Yin
    • Organizer
      Proc. of the IIAI International Congress on Advanced Applied Informatics 2017 (IIAI AAI 2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Predicting Learning Result of Learner in E-learning Course with Feature Selection Using SVM2017

    • Author(s)
      Yuki Kitanaka, Kazuhiro Takeuchi, Sachio Hirokawa
    • Organizer
      Proc. 9th International Conference on Education Technology and Computers(ICETC 2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Finding Key Integer Values in Many Features for Learner's Academic Performance Predication2017

    • Author(s)
      Yudai Tanabe, Koki Kagari, Yuki Kitanaka, Kazuhiro Takeuchi, Sachio Hirokawa
    • Organizer
      Proc. 9th International Conference on Education Technology and Computers(ICETC 2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Cluster Analysis of Scientific Cition Context2017

    • Author(s)
      Tetsuya Nakatoh, Kenta Nagatani, Sachio Hirokawa
    • Organizer
      Proc. 19th International Conference on Information Integration and Web-based Applications & Services (iiWAS 2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Finding Key Contents from Click Stream on E-learning Course2017

    • Author(s)
      Yuki Kitanaka, Kazuhiro Takeuchi, Sachio Hirokawa
    • Organizer
      Proc. 12th International Conference on Knowledge, Information and Creativity Support System(KICSS2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Machine learning is better than human to satisfy decision by majority2017

    • Author(s)
      Sachio Hirokawa, Takahiko Suzuki, Tsunenori Mine
    • Organizer
      Proc. WI '17 Proceedings of the International Conference on Web Intelligence
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] An Anaysis of Characteristics of Student-Athletes from Questionnaire by SVM2017

    • Author(s)
      Toru Sugihara, Soichiro Aihara, Sachio Hirokawa, Takashi Nara
    • Organizer
      Proc. of the 6th International Congress on Advanced Applied Informatics (AAI 2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Who is the Last Author of Your Paper?2017

    • Author(s)
      Kumiko Kanekawa, Tetsuya Nakatoh, Takahiko Suzuki, Sachio Hirokawa
    • Organizer
      Proc. of the 6th International Congress on Advanced Applied Informatics (AAI 2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] A Multi model SVR Approach to Estimating the CEFR Proficiency Level of Grammar Item Features2017

    • Author(s)
      Brendan Flanagan, Sachio Hirokawa, Hiroaki Ogata
    • Organizer
      Proc. of the 6th International Congress on Advanced Applied Informatics (AAI 2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] National Institute of Informatics, Analysis of the quality of academic papers by the words in abstracts2017

    • Author(s)
      Tetsuya Nakatoh, Kenta Nagatani, Toshiro Minami, Sachio Hirokawa, Takeshi Nanri, Miho Funamori
    • Organizer
      Proc. Human-Computer Interaction Int. 2017 (HCII 2017) (Springer LNCS 10274)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Assessing the Significance of Scholarly Articles using their Attributes2017

    • Author(s)
      etsuya Nakatoh, Sachio Hirokawa, Takeshi Nanri, Toshiro Minami, Miho Funamori
    • Organizer
      Proc. 24th International Symposium on Artificial Life and Robotics AROB 24th 2019
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Discrepancy between Similarity and Polarity of Words Used in Sales Reports2017

    • Author(s)
      Takahiko Suzuki, Nao Wariishi, Sachio Hirokawa
    • Organizer
      Proc. 24th International Symposium on Artificial Life and Robotics AROB 24th 2019
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Classification of Imbalanced Documents by Feature Selection2017

    • Author(s)
      Yusuke Adachi, Naoya Onimura, Takanori Yamashita, Sachio Hirokawa
    • Organizer
      Proc. International Conference On Computer Aided Design 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Text Mining of University Midterm Reports for Comparison of Educational Strength2017

    • Author(s)
      Kahori Ogashiwa, Masao Mori, Sachio Hirokawa
    • Organizer
      Proc. New Perspectives in Science Education 6th edition International Conference
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Learning analytics in a Seamless Learning Environment, 7th International Learning Analytics and Knowledge (LAK)2017

    • Author(s)
      Kousuke Mouri, Hiroaki Ogata, Uosaki Noriko
    • Organizer
      Proc. of Top Conference Oral Presentation
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Real-time Learning Analytics of e-Book Operation Logs for On-site Lecture Support2017

    • Author(s)
      Atsushi Shimada, Kousuke Mouri and Hiroaki Ogata
    • Organizer
      Proc. of the 17th IEEE International Conference on Advanced Learning Technologies (ICALT 2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] implementing Seamless Language Learning Environment with a Learning Analytics2017

    • Author(s)
      Noriko Uosaki, Kousuke Mouri, Hiroaki Ogata
    • Organizer
      Pro. of the 2nd International Workshop on Learning Environment and Educational Technology
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Introduction to the Case Studies of Learning Analytics2017

    • Author(s)
      Chengjiu Yin
    • Organizer
      Artificial Intelligence in Education Forum, Asia University, Taiwan
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Introduction to the Case Studies of Big Data and Analytics2017

    • Author(s)
      Chengjiu Yin
    • Organizer
      Educational Data Mining Seminar,Wuhan University, Wuhan
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Introduction to the Case Studies of Educational Big Data2017

    • Author(s)
      Chengjiu Yin
    • Organizer
      Educational Big Data Seminar, Media Science School of Northeast Normal University, Jilin, China
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Measuring & Evaluating Digital Textbooks through Quizzes2016

    • Author(s)
      Chengjiu Yin, Jane Yin-Kim Yau, Noriko Uosaki, Etsuko Kumamoto, Sachio Hirokawa
    • Organizer
      International Conference on Computers in Education
    • Place of Presentation
      Mumbai, India
    • Year and Date
      2016-11-28
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Let's Learn Business Japanese with Learning Log System and E-book2016

    • Author(s)
      Noriko Uosaki, Mahiro Kiyota, Kousuke Mouri, Hiroaki Ogata and Chengjiu Yin
    • Organizer
      World Conference on Mobile and Contextual Learning
    • Place of Presentation
      Sydney, Australia
    • Year and Date
      2016-10-24
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Automatic Generation of Personalized Review Materials Based on Across-Learning-System Analysis2016

    • Author(s)
      Atsushi Shimada, Fumiya Okubo, Chengjiu Yin, Hiroaki Ogata
    • Organizer
      International Workshop on Learning Analytics Across Physical and Digital Spaces (LAK)
    • Place of Presentation
      Edinburgh, UK
    • Year and Date
      2016-04-25
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Book] Learning Analytics2018

    • Author(s)
      Gwo-Jen Hwang,Hui-Chun Chu, Chengjiu Yin
    • Total Pages
      156
    • Publisher
      Routledge
    • ISBN
      9781138369726
    • Related Report
      2018 Annual Research Report
  • [Book] Mobile Learning in Higher Education in the Asia-Pacific Region: Harnessing Trends and Challenging Orthodoxies (Chapter : Implementing Sustainable Mobile Learning Initiatives for Ubiquitous Learning Log System Called SCROLL)2017

    • Author(s)
      Noriko Uosaki, Hiroaki Ogata, Kousuke Mouri, Mahdi Choyekh
    • Publisher
      Springer
    • Related Report
      2017 Annual Research Report
  • [Funded Workshop] International workshop on Learning Environment and Educational Technology2017

    • Related Report
      2017 Annual Research Report

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Published: 2016-04-21   Modified: 2021-02-19  

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