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Distributed Cooperative Learning Analytics for Developing Communities

Research Project

Project/Area Number 20H00622
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Review Section Medium-sized Section 62:Applied informatics and related fields
Research InstitutionKyushu University

Principal Investigator

木實 新一  九州大学, 基幹教育院, 教授 (70234804)

Co-Investigator(Kenkyū-buntansha) 瀬崎 薫  東京大学, 空間情報科学研究センター, 教授 (10216541)
畑埜 晃平  九州大学, システム情報科学研究院, 教授 (60404026)
馬 博軒  九州大学, 基幹教育院, 助教 (70984342)
西山 勇毅  東京大学, 空間情報科学研究センター, 講師 (80816687)
Project Period (FY) 2020-04-01 – 2025-03-31
Project Status Granted (Fiscal Year 2024)
Budget Amount *help
¥44,200,000 (Direct Cost: ¥34,000,000、Indirect Cost: ¥10,200,000)
Fiscal Year 2024: ¥8,840,000 (Direct Cost: ¥6,800,000、Indirect Cost: ¥2,040,000)
Fiscal Year 2023: ¥7,540,000 (Direct Cost: ¥5,800,000、Indirect Cost: ¥1,740,000)
Fiscal Year 2022: ¥7,020,000 (Direct Cost: ¥5,400,000、Indirect Cost: ¥1,620,000)
Fiscal Year 2021: ¥9,230,000 (Direct Cost: ¥7,100,000、Indirect Cost: ¥2,130,000)
Fiscal Year 2020: ¥11,570,000 (Direct Cost: ¥8,900,000、Indirect Cost: ¥2,670,000)
Keywords学習アナリティクス / 分散協調 / 開発途上コミュニティ / クラウドソーシング / 教育 / 教育支援システム
Outline of Research at the Start

先進国においてはビッグデータやAI技術を活用した高度な学習支援システムが急速に発展しつつありますが、開発途上地域では状況が異なります。本研究では、申請者らのグループが開発した学習アナリティクス、クラウドソーシング、DTN(バケツリレー式のデータ転送方式)の技術を拡張・統合し、様々な学習空間において効率良く学習データを収集・転送し、有用フィードバックを提供できる分散協調型の学習アナリティクスプラットフォームの研究開発を行います。アフリカの教育機関と連携してユーザ中心の手法でデザイン・開発を行い、開発途上地域におけるエビデンスに基づく教育改善に貢献することを目指します。

Outline of Annual Research Achievements

本研究では、申請者らのグループが開発した学習アナリティクス、クラウドソーシング、DTN(Delay Tolerant Networking)の技術を拡張・統合し、様々な学習空間において効率良く学習データを収集・転送し、有用フィードバックを提供できる分散協調型の学習アナリティクスプラットフォームの研究開発を行う。アフリカの教育機関と連携してユーザ中心の手法でデザイン・開発を行い、開発途上地域におけるエビデンスに基づ く教育改善に貢献することを目指す。

2022年度は2021年度の成果に基づいて、開発途上コミュニティの学習アナリティクスシステムに必要な機能の評価と改良を進めた。開発途上コミュニティにおいてもバイアスの少ない有用学習データを効率的に取得・共有するための手法を開発し、信頼性とセキュリティを考慮した分散型の情報共有システムや、位置センシング技術と行動認識技術を用いて効率的にデータを共有する手法についても検討を行った。また、環境の変化に柔軟に対応できる「しなやかな学習アナリティクス」手法を開発するために、予測および情報推薦タスクを想定して手法の検討とデータ解析を行った。

Current Status of Research Progress
Current Status of Research Progress

2: Research has progressed on the whole more than it was originally planned.

Reason

2022年度は2021年度の成果に基づいて、開発途上コミュニティの学習アナリティクスシステムに必要な機能の評価と改良を概ね順調に進めることができた。これらについては、国際誌や国際会議において論文発表をすることができた。また、連合学習によって分散環境で個別ユーザに対応したモデルを構築する手法の検討と開発を行い、査読付きの国際ワークショップで発表することができた。更に、予測や推薦におけるコールドスタート問題に柔軟に対応することを目指して、ソーシャルネットワークとグラフニューラルネットワークに基づく手法の開発を進めた。グループ学習を含む多様な学習形態を想定したアナリティクス技術の可能性についても順調に検討を進めることができた。

Strategy for Future Research Activity

当初の計画に基づき、更にモデルやシステムの研究を進めるとともに、現地調査を実施する。クラウドソーシング手法に関しては、深層学習に基づく行動認識技術を拡張・統合して更に効率的な分散型のデータ収集環境の実現を目指す。DTNによるデータ転送に関しては、緩やかに集まる学習ログデータからドロップアウトや成績、教材の分かりやすさ等を予測する手法や学習者への情報推薦手法を開発する。推薦の説明性にも配慮し、学習において高い効果が得られる手法の実現を目指す。学習アナリティクスについては、途上コミュニティの要求仕様を考慮しつつ、言語情報と非言語情報を考慮した分析とフィードバックの手法に関して更に研究を進める。

Report

(4 results)
  • 2022 Annual Research Report
  • 2021 Annual Research Report
  • 2020 Comments on the Screening Results   Annual Research Report
  • Research Products

    (46 results)

All 2024 2023 2022 2021 2020 Other

All Int'l Joint Research (2 results) Journal Article (24 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 23 results,  Open Access: 6 results) Presentation (19 results) Remarks (1 results)

  • [Int'l Joint Research] Open University Tanzania(タンザニア)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] Open University Tanzania(タンザニア)

    • Related Report
      2021 Annual Research Report
  • [Journal Article] Developing a Human-Centered AI Environment to Enhance Financial Literacy of College Students: A Systematic Review2024

    • Author(s)
      Yinjie Xie, Shin’ichi Konomi
    • Journal Title

      Proceedings of the 16th International Conference on Cross-Cultural Design (CCD 2024)

      Volume: N/A

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Detecting Leadership Opportunities in Group Discussions Using Off-the-Shelf VR Headsets2024

    • Author(s)
      Gu Chenghao、Chen Jiadong、Zhang Jiayi、Yang Tianyuan、Liu Zhankun、Konomi Shin’ichi
    • Journal Title

      Sensors

      Volume: 24 Issue: 8 Pages: 2534-2534

    • DOI

      10.3390/s24082534

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Sensing the Intentions to Speak in VR Group Discussions2024

    • Author(s)
      Chen Jiadong、Gu Chenghao、Zhang Jiayi、Liu Zhankun、Konomi Shin‘ichi
    • Journal Title

      Sensors

      Volume: 24 Issue: 2 Pages: 362-362

    • DOI

      10.3390/s24020362

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] TRASRec: A Triad-Aware Social Recommender System2023

    • Author(s)
      Tianyuan Yang, Tianjia He, Chenghao Gu, Shin’ichi Konomi
    • Journal Title

      Proceedings of the 2023 International Conference on Data, Information and Computing Science (CDICS 2023)

      Volume: N/A

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Personalized Federated Human Activity Recognition through Semi-supervised Learning and Enhanced Representation2023

    • Author(s)
      Gao Lulu、Konomi Shin'ichi
    • Journal Title

      Proceedings of the 11th International Workshop on Human Activity Sensing Corpus and Applications (HASCA)

      Volume: N/A Pages: 463-468

    • DOI

      10.1145/3594739.3610739

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Spatio-Temporal Attention Based Graph Convolutional Networks for Human Action Reconstruction and Analysis2023

    • Author(s)
      He Tianjia、Konomi Shin'ichi、Yang Tianyuan
    • Journal Title

      Proceedings of the IEEE International Conference on Systems, Man, and Cybernetics (SMC)

      Volume: N/A Pages: 2062-2078

    • DOI

      10.1109/smc53992.2023.10394162

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Leveraging Living Trust Networks for Socially-aware Recommendations2023

    • Author(s)
      Shin’ichi Konomi, Xiangyuan Hu, Yu Chen, Tianyuan Yang, Baofeng Ren, Chengzuo Yao
    • Journal Title

      Proceedings of the 15th International Conference on Cross-Cultural Design (CCD 2023), Held as Part of HCI International 2023, Springer (to appear)

      Volume: -

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Cost-Effective and Quality-Ensured Framework for Crowdsourced Indoor Localization2022

    • Author(s)
      Gao Lulu、Konomi Shin’ichi
    • Journal Title

      Human-Automation Interaction

      Volume: 11 Pages: 451-467

    • DOI

      10.1007/978-3-031-10784-9_27

    • ISBN
      9783031107832, 9783031107849
    • Related Report
      2021 Annual Research Report
  • [Journal Article] Indoor Spatiotemporal Contact Analytics Using Landmark-Aided Pedestrian Dead Reckoning on Smartphones2022

    • Author(s)
      Gao Lulu、Konomi Shin’ichi
    • Journal Title

      Sensors

      Volume: 23 Issue: 1 Pages: 113-113

    • DOI

      10.3390/s23010113

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Exploring jump back behavior patterns and reasons in e-book system2022

    • Author(s)
      Ma Boxuan、Lu Min、Taniguchi Yuta、Konomi Shin’ichi
    • Journal Title

      Smart Learning Environments

      Volume: 9 Issue: 1

    • DOI

      10.1186/s40561-021-00183-6

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Indoor Contact Awareness on Spatiotemporal Analytics with Smartphone-Based Pedestrian Dead Reckoning2022

    • Author(s)
      Gao Lulu、Konomi Shin'ichi
    • Journal Title

      GoodIT '22: Proceedings of the 2022 ACM Conference on Information Technology for Social Good

      Volume: goodIT22 Pages: 205-211

    • DOI

      10.1145/3524458.3547233

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Designing a Distributed Cooperative Data Substrate for Learners without Internet Access2022

    • Author(s)
      Konomi Shin’ichi、Hu Xiangyuan、Gu Chenghao、Mushi Doreen
    • Journal Title

      Distributed, Ambient and Pervasive Interactions. Smart Living, Learning, Well-being and Health, Art and Creativity

      Volume: 13326 Pages: 137-147

    • DOI

      10.1007/978-3-031-05431-0_10

    • ISBN
      9783031054303, 9783031054310
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Big data for humans or humans for big data?: a human-data interaction perspective2022

    • Author(s)
      Shin'ichi Konomi
    • Journal Title

      Proceedings of CoPDA2022- Sixth International Workshop on Cultures of Participation in the Digital Age: AI for Humans or Humans for AI?

      Volume: - Pages: 14-20

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Mapless Indoor Navigation Based on Landmarks2022

    • Author(s)
      Gao Lulu、Konomi Shin’ichi
    • Journal Title

      Proceedings of the 10th International Conference on Distributed, Ambient, and Pervasive Interactions (DAPI 2022)

      Volume: 13326 Pages: 53-68

    • DOI

      10.1007/978-3-031-05431-0_4

    • ISBN
      9783031054303, 9783031054310
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] WiHead: WiFi-Based Head-Pose Estimation2022

    • Author(s)
      Liu Yiming、Konomi Shin’ichi
    • Journal Title

      Proceedings of the 10th International Conference on Distributed, Ambient, and Pervasive Interactions (DAPI 2022)

      Volume: 13326 Pages: 69-86

    • DOI

      10.1007/978-3-031-05431-0_5

    • ISBN
      9783031054303, 9783031054310
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Utilization of XR Technology in Distance Collaborative Learning: A Systematic Review2022

    • Author(s)
      Chen Jiadong、Konomi Shin’ichi
    • Journal Title

      Proceedings of the 14th International Conference on Cross-Cultural Design (CCD 2022)

      Volume: 13312 Pages: 14-29

    • DOI

      10.1007/978-3-031-06047-2_2

    • ISBN
      9783031060465, 9783031060472
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Active Learning-Based Data Collection in Crowd Replication2021

    • Author(s)
      Gao Lulu、Konomi Shin’ichi
    • Journal Title

      Advances in Artificial Intelligence, Selected Papers from the Annual Conference of Japanese Society of Artificial Intelligence

      Volume: 1357 Pages: 49-60

    • DOI

      10.1007/978-3-030-73113-7_5

    • ISBN
      9783030731120, 9783030731137
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Investigating course choice motivations in university environments2021

    • Author(s)
      Ma Boxuan、Lu Min、Taniguchi Yuta、Konomi Shin’ichi
    • Journal Title

      Smart Learning Environments

      Volume: 8 Issue: 1 Pages: 1-18

    • DOI

      10.1186/s40561-021-00177-4

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] CourseQ: the impact of visual and interactive course recommendation in university environments2021

    • Author(s)
      Ma Boxuan、Lu Min、Taniguchi Yuta、Konomi Shin’ichi
    • Journal Title

      Research and Practice in Technology Enhanced Learning

      Volume: 16 Issue: 1 Pages: 1-24

    • DOI

      10.1186/s41039-021-00167-7

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Understanding Student Slide Reading Patterns During the Pandemic2021

    • Author(s)
      Boxuan Ma, Min Lu and Shin’ichi Konomi
    • Journal Title

      Proceedings of the 18th International Conference on Cognition and Exploratory Learning in Digital Age

      Volume: 2021 Pages: 87-94

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Exploring the Design Space for Explainable Course Recommendation Systems in University Environments2021

    • Author(s)
      Boxuan Ma, Min Lu, Yuta Taniguchi, Shin’ichi Konomi
    • Journal Title

      Companion Proceedings of the 10th International Conference on Learning Analytics and Knowledge (LAK20)

      Volume: NA Pages: 492-499

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Exploration and Explanation: An Interactive Course Recommendation System for University Environments2021

    • Author(s)
      Boxuan Ma, Min Lu, Yuta Taniguchi, Shin’ichi Konomi
    • Journal Title

      Joint Proceedings of the ACM IUI 2021 Workshops

      Volume: NA Pages: 1-7

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] An Intelligent Platform for Offline Learners Based on Model-Driven Crowdsensing Over Intermittent Networks2020

    • Author(s)
      Konomi Shin’ichi、Gao Lulu、Mushi Doreen
    • Journal Title

      Proceedings of the 12th International Conference on Cross-Cultural Design (CCD 2020)

      Volume: 12193 Pages: 300-314

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Course Recommendation for University Environment2020

    • Author(s)
      Boxuan Ma, Yuta Taniguchi, Shin’ichi Konomi
    • Journal Title

      Proceedings of the 13th International Conference on Educational Data Mining (EDM 2020)

      Volume: NA Pages: 460-466

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Presentation] EATOUT: Leveraging the Dynamics of Leadership in Group Recommendation Systems2024

    • Author(s)
      Peijin Yu, Shin ’ichi Konomi
    • Organizer
      The 86th National Convention of IPSJ
    • Related Report
      2022 Annual Research Report
  • [Presentation] Making Course Recommender Systems Interpretable: A Feature-aware Deep Learning-based Approach2024

    • Author(s)
      Tianyuan Yang, Baofeng Ren, Boxuan Ma, Shin ’ichi Konomi
    • Organizer
      The 86th National Convention of IPSJ
    • Related Report
      2022 Annual Research Report
  • [Presentation] A Group-based Approach to Enhance Diversity and User Engagement in Movie Recommender Systems2024

    • Author(s)
      Baofeng Ren, Shin’ichi Konomi
    • Organizer
      The 86th National Convention of IPSJ
    • Related Report
      2022 Annual Research Report
  • [Presentation] Development of a Multimodal Mood Detection Mechanism for Bar Music Recommendation2024

    • Author(s)
      Feike Xu, Shin’ichi Konomi
    • Organizer
      The 86th National Convention of IPSJ
    • Related Report
      2022 Annual Research Report
  • [Presentation] Improving the communication methods of GPT based on the language proficiency of learners2024

    • Author(s)
      Zihan Zhang, Shin’ichi Konomi
    • Organizer
      The 86th National Convention of IPSJ
    • Related Report
      2022 Annual Research Report
  • [Presentation] Leveraging Acoustic and Motion Signals for Detecting Topic Transitions in VR Meetings2024

    • Author(s)
      Zhankun Liu, Jiadong Chen, Chenghao Gu, Jiayi Zhang, Shin’ichi Konomi
    • Organizer
      The 86th National Convention of IPSJ
    • Related Report
      2022 Annual Research Report
  • [Presentation] Detecting and Analyzing Speaking Intention in Leader-led VR Group Discussions2024

    • Author(s)
      Chenghao Gu, Jiadong Chen, Jiayi Zhang, Tianyuan Yang, Zhankun Liu, Shin’ichi Konomi
    • Organizer
      The 86th National Convention of IPSJ
    • Related Report
      2022 Annual Research Report
  • [Presentation] Audio-based leadership detection for small group discussion in VR2024

    • Author(s)
      Jiayi Zhang, Zhankun Liu, Chenghao Gu, Jiadong Chen, Shin’ichi Konomi
    • Organizer
      The 86th National Convention of IPSJ
    • Related Report
      2022 Annual Research Report
  • [Presentation] GPTalkMate: Opportunities and Challenges of Large Language Models for Foreign Language Education2023

    • Author(s)
      Zihan Zhang, Shin’ichi Konomi
    • Organizer
      IPSJ Forum on Information Technology.
    • Related Report
      2022 Annual Research Report
  • [Presentation] Temporal Information-Enhanced Graph Social Recommendation2023

    • Author(s)
      Yu Chen, Tianyuan Yang, Baofeng Ren, Shin’ichi Konomi
    • Organizer
      Social Computing Symposium (SoC 2023)
    • Related Report
      2022 Annual Research Report
  • [Presentation] Integrating Triadic Relation for Social Recommender Systems2023

    • Author(s)
      Tianyuan Yang, Shin’ichi Konomi
    • Organizer
      Social Computing Symposium (SoC 2023)
    • Related Report
      2022 Annual Research Report
  • [Presentation] Enhancing User-Controllability in Social Recommender Systems2023

    • Author(s)
      Baofeng Ren, Shin’ichi Konomi
    • Organizer
      Social Computing Symposium (SoC 2023)
    • Related Report
      2022 Annual Research Report
  • [Presentation] Group Recommendation for Supporing Collaborative Learners2023

    • Author(s)
      Peijin Yu, Shin’ichi Konomi
    • Organizer
      Social Computing Symposium (SoC 2023)
    • Related Report
      2022 Annual Research Report
  • [Presentation] クラウドソーシングを用いたクレジットスコアの算出手法 -マイクロファイナンスへの応用 -2023

    • Author(s)
      島川 久範, 木實 新一
    • Organizer
      情報処理学会第85回全国大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] DREANRec: Deep Relation Enhanced Attention Networks for Social Recommendation2023

    • Author(s)
      Yu Chen, Tianyuan Yang, Baofeng Ren, Chengzuo Yao, Feike Xu, Shin’ichi Konomi
    • Organizer
      情報処理学会第85回全国大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Cost-efficiency Analysis in Deep Relation-Enhanced Graph Attention Networks for Social Recommender Systems2023

    • Author(s)
      Tianyuan Yang, Yu Chen, Baofeng Ren, Chengzuo Yao, Feike Xu, Shin’ichi Konomi
    • Organizer
      情報処理学会第85回全国大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Generating fill-in-blank problems from historical data: enabling an intelligent learning-assistance for Python programming2022

    • Author(s)
      Shiman Cui, Shin’ichi Konomi
    • Organizer
      IEICE SIGET Technical Report
    • Related Report
      2020 Annual Research Report
  • [Presentation] Analysis of learning behavior and knowledge changes in inquiry-based learning under mixed learning environments2021

    • Author(s)
      Jiadong Chen, Masaya Okada, Yuta Taniguchi, Shin’ichi Konomi
    • Organizer
      IPSJ SIGHCI Technical Report
    • Related Report
      2020 Annual Research Report
  • [Presentation] Analysis of Human Flows to Inform the Design of a Crowd-Powered Information Delivery Environment in Developing Communities2021

    • Author(s)
      Xiangyuan Hu, Shinichi Konomi, Lulu Gao, Kaoru Sezaki
    • Organizer
      Research Abstracts on Spatial Information Science CSIS DAYS 2021
    • Related Report
      2020 Annual Research Report
  • [Remarks] http://dcl4d.org/

    • Related Report
      2022 Annual Research Report

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Published: 2020-04-28   Modified: 2024-12-25  

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