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2020 – today
- 2025
[c18]Rwitajit Majumdar, Changhao Liang, Patrick Ocheja
, Huiyong Li:
A Cooperative Learning Framework with Joint Attention and Interaction Data in the LA-ReflecT Platform. ETRA 2025: 31:1-31:3- 2024
- [j6]Changhao Liang, Rwitajit Majumdar, Izumi Horikoshi, Hiroaki Ogata:
Data-Driven Support Infrastructure for Iterative Team-Based Learning. IEEE Access 12: 65967-65980 (2024) - [j5]Changhao Liang, Rwitajit Majumdar, Yuta Nakamizo, Brendan Flanagan, Hiroaki Ogata:
Algorithmic group formation and group work evaluation in a learning analytics-enhanced environment: implementation study in a Japanese junior high school. Interact. Learn. Environ. 32(4): 1476-1499 (2024) - [j4]Changhao Liang, Izumi Horikoshi, Rwitajit Majumdar, Hiroaki Ogata:
Rater behaviors in peer evaluation: Patterns and early detection with learner model. Res. Pract. Technol. Enhanc. Learn. 20: 12 (2024) - [j3]Hiroaki Ogata, Changhao Liang, Yuko Toyokawa, Chia-Yu Hsu, Kohei Nakamura, Taisei Yamauchi, Brendan Flanagan, Yiling Dai, Kyosuke Takami, Izumi Horikoshi, Rwitajit Majumdar:
Co-designing Data-Driven Educational Technology and Practice: Reflections from the Japanese Context. Technol. Knowl. Learn. 29(4): 1711-1732 (2024) - [j2]Ola Erstad, Miroslava Cernochová, Gerald Knezek, Takahisa Furuta, Kyosuke Takami, Changhao Liang:
Social and Emotional Modes of Learning Within Digital Ecosystems: Emerging Research Agendas. Technol. Knowl. Learn. 29(4): 1751-1766 (2024) - [c17]Changhao Liang, Izumi Horikoshi, Hiroaki Ogata:
Enabling Mixed Genetic Algorithm for Automatic Group Formation System. CollabTech 2024: 220-228 - [c16]Peixuan Jiang, Changhao Liang, Hiroaki Ogata:
Data-Driven Peer Recommendation and Its Applications in Extracurricular Learning. ICCE 2024 - [c15]Changhao Liang, Kensuke Takii, Hiroaki Ogata:
Proficiency Modeling in Junior High Math: Adapted Cognitive Statistical Models to E-Book Learning Contexts. ICCE 2024 - [c14]Yudai Okayama, Changhao Liang, Kensuke Takii, Hiroaki Ogata:
Identifying Key Indicators of Proficiency in Junior High Math: Roles of Daily Handwriting Learning Logs. ICCE 2024 - [c13]Kensuke Takii, Changhao Liang, Hiroaki Ogata:
OKLM: Open Knowledge and Learner Model Using Educational Big Data. ICCE 2024 - 2023
- [c12]Izumi Horikoshi, Yuko Toyokawa, Kohei Nakmura, Changhao Liang, Rwitajit Majumdar, Hiroaki Ogata:
Teaching Analytics with xAPI: Learning Activity Visualization with Cross-platform Data. ICCE 2023 - [c11]Peixuan Jiang, Kensuke Takii, Changhao Liang, Rwitajit Majumdar, Hiroaki Ogata:
Supporting Peer Help Recommendation Based on Learner-Knowledge Model. ICCE 2023 - [c10]Changhao Liang, Izumi Horikoshi, Rwitajit Majumdar, Hiroaki Ogata:
Tackling Unserious Raters in Peer Evaluation: Behavior Analysis and Early Detection with Learner Model. ICCE 2023 - 2022
- [c9]Changhao Liang, Thomas Gorham, Izumi Horikoshi, Rwitajit Majumdar, Hiroaki Ogata:
Estimating Peer Evaluation Potential by Utilizing Learner Model During Group Work. CollabTech 2022: 287-294 - [c8]Izumi Horikoshi, Changhao Liang, Rwitajit Majumdar, Hiroaki Ogata:
Applicability and Reproducibility of Peer Evaluation Behavior Analysis Across Systems and Activity Contexts. ICCE 2022 - [c7]Changhao Liang, Izumi Horikoshi, Rwitajit Majumdar, Brendan Flanagan, Hiroaki Ogata:
Exploring Predictive Indicators of Reading-Based Online Group Work for Group Formation Teaching Assistance. ICCE 2022 - [c6]Changhao Liang, Izumi Horihoshi, Rwitajit Majumdar, Hiroaki Ogata:
Learning Log-Based Group Work Support: GLOBE Framework and System Implementations. ICCE 2022 - [c5]Yuta Nakamizo, Changhao Liang, Izumi Horikoshi, Rwitajit Majumdar, Brendan Flanagan, Hiroaki Ogata:
GWpulse: Supporting Learner Modelling and Group Awareness in Online Forum with Sentiment Analysis. ICCE 2022 - 2021
- [j1]Changhao Liang, Rwitajit Majumdar, Hiroaki Ogata:
Learning log-based automatic group formation: system design and classroom implementation study. Res. Pract. Technol. Enhanc. Learn. 16(1): 1-22 (2021) - [c4]Changhao Liang, Yuko Toyokawa, Taro Nakanishi, Rwitajit Majumdar, Hiroaki Ogata:
Supporting Peer Evaluation in a Data-Driven Group Learning Environment. CollabTech 2021: 93-100 - [c3]Yuko Toyokawa, Rwitajit Majumdar, Louis Lecailliez, Changhao Liang, Hiroaki Ogata:
Technology Enhanced Jigsaw Activity Design for Active Reading in English. ICALT 2021: 367-369 - [c2]Brendan Flanagan, Changhao Liang, Rwitajit Majumdar, Hiroaki Ogata:
Towards Explainable Group Formation by Knowledge Map based Genetic Algorithm. ICALT 2021: 370-372
2010 – 2019
- 2019
- [c1]Changhao Liang, Ivica Boticki, Hiroaki Ogata:
Supporting Teachers in Group Work Formation and Analytics for In-class Group Activities. ICCE 2019
Coauthor Index
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