Rchr
J-GLOBAL ID:202001018070073237   Update date: Apr. 30, 2026

Ohyama Tomoya

オオヤマ トモヤ | Ohyama Tomoya
Affiliation and department:
Job title: Lecturer
Other affiliations (1):
  • The University of Tokyo  Graduate School of Arts and Sciences Department of Multi-Disciplinary Sciences,General Systems Sciences 
Research field  (3): Sociology ,  Other ,  Social systems engineering
Research keywords  (8): crime prediction ,  environmental criminology ,  geographic information science ,  学習分析 ,  行動計量学 ,  social survey ,  sociological criminology ,  social psychology
Research theme for competitive and other funds  (9):
  • 2024 - 2027 Predicting from "Footprints" to Crime: A Graph Analysis Approach to Crime Prediction
  • 2021 - 2026 健康、防犯、防災行動を規定する社会ネットワーク構造の解明
  • 2021 - 2025 地理空間ビッグデータを用いた犯罪の時空間分析と社会実験への展開
  • 2021 - 2024 Predicting When Crime Will Occur: Building a Method for Temporal Crime Prediction
  • 2021 - 2022 犯罪の「危害」指標とマップの作成に関する研究
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Papers (23):
  • Tomoya Ohyama, Takashi Mitsuishi. Can Learning Management System Logs Predict Student Performance?: A Study Employing Graph Feature Extraction. INTED2026 Proceedings. 2026
  • Kousuke INOUE, Mamoru AMEMIYA, Tomoya OHYAMA, Yuuki NAKANO. Identifying the actual difference between men and women in the “last mile” when returning home at night. Journal of the City Planning Institute of Japan. 2025. 60. 3. 1604-1611
  • Zahra Azizah, Tomoya Ohyama, Xiumin Zhao, Yuichi Ohkawa, Takashi Mitsuishi. Predicting at-risk students in the early stage of a blended learning course via machine learning using limited data. Computers and Education: Artificial Intelligence. 2024. 7. 100261-100261
  • Akiko Takahashi, Syuya Chiba, Hikaru Abe, Yuichi Okawa, Tomoya Ohyama, Takashi Mitsuishi. DESIGN OF COMMUNICATION ENVIRONMENT FOR COLLABORATIVE LEARNING IN THE METAVERSE. EDULEARN Proceedings. 2024. 1. 9337-9341
  • Tomoya Ohyama, Takashi Mitsuishi. Visualization of Class-wide Fluctuations in Motivation Through Analysis of Orthodox LMS Logs. Proceedings of EdMedia + Innovate Learning. 2024. 479-485
more...
MISC (38):
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Books (1):
  • 犯罪予測 : AIによる分析
    成文堂 2022 ISBN:9784792353612
Lectures and oral presentations  (59):
  • 模擬万引き課題を通じた各種刺激による防犯対策の効果検証
    (日本環境心理学会 第19回大会 2026)
  • Introduction: Build and Utilize Evidences in Crime/Police Science
    (Public Lecture "The Future of Evidence-Based Policing" 2025)
  • How to Evaluate Crime Risk?: Evaluate in detail space and time, Assess the harm
    (International Symposium "Spatial Analysis and Prediction of Crime - From Theory to Practice -" 2025)
  • Analyzing Risk Behaviors of Women Using Graph Analysis: A Reexamination of Crime Pattern Theory
    (80th Annual Meeting, American Society of Criminology 2025)
  • 犯罪と関連するリスキーな行動軌跡抽出の試み:グラフ解析を用いたアプローチ
    (地理情報システム学会 第34回学術研究発表大会 2025)
more...
Education (3):
  • 2017 - 2020 University of Tsukuba Doctor's Program of Policy and Planning Science, Graduate School of Systems and Information Engineering
  • 2015 - 2017 University of Tsukuba Master’s Program of Policy and Planning Science, Graduate School of Systems and Information Engineering
  • 2005 - 2010 The University of Tokyo Social Psychology course, Faculty of Letters
Work history (6):
  • 2021/11 - 2024/03 Tohoku University
  • 2021/10 - 2024/03 Tohoku University Center for Data-driven Science and Artificial Intelligence Division for Digital Learning Assistant Professor
  • 2020/07 - 2021/09 University of Tsukuba Department of Policy and Planning Sciences, Faculty of Engineering, Information and Systems Assistant Professor
  • 2020/04 - 2020/06 Japan Society for the Promotion of Science Research Fellow PD
  • 2019/04 - 2020/03 Japan Society for the Promotion of Science Research Fellow DC2
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Awards (8):
  • 2020/10 - GIS Association of Japan The Encouragement Award 2020
  • 2020/05 - The City Planning Institute of Japan The Annual Excellent Paper Award 2019 Crime Prediction of Refund Scams at Unmanned ATMs - Focusing on Environmental Settings of Unmanned ATMs and Repeatability of Crime-
  • 2019/03 - Major of Policy and Planning Science, Graduate School of Systems and Information Engineering, University of Tsukuba The Graduate School of Policy and Planning Science Dean’s Academic Prize
  • 2018/10 - GIS Association of Japan The Poster Session Award The relationship between refund scam and physical and social environment of unmanned ATMs
  • 2018/10 - GIS Association of Japan The Excellent Presentation Award for Young Researcher An examination of crime prediction method combining environmental factors and crime occurrence information
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Association Membership(s) (8):
Japanese Society for Learning Analytics ,  Japanese Society for Information and Systems in Education ,  The Behaviormetric Society of Japan ,  Japanese Association of Sociological Criminology ,  Japanese Association of Criminal Psychology ,  The City Plannnig Institute of Japan ,  The Japanese Society of Environmental Psychology ,  GIS Association of Japan
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