Home on Junya Maruyama

Awards

Wed, 10 Dec 2025 23:43:38 +0900

2025年日本建築学会学術講演会建築計画部門　若手優秀発表賞

Young Researcher’s Best Presentation Award (Architectural Planning Division), Architectural Institute of Japan Annual Meeting (unofficial translation)
MARUYAMA, Junya
Architectural Institute of Japan (2025)

UTokyo-IIS Research Collaboration Initiative Award 2025

MARUYAMA, Junya
Institute of Industrial Science, The University of Tokyo (2025)

学術振興会特別研究員採用最終年次における研究奨励金特別手当支給対象者

Special Allowance (Final-Year Bonus) for the Research Fellowship Stipend (JSPS Research Fellow) (unofficial translation)
MARUYAMA, Junya
Japan Society for the Promotion of Science (JSPS) (2025)

2023年日本建築学会学術講演会情報システム技術部門　若手優秀発表賞

Young Researcher’s Best Presentation Award (Information Systems Technology Division), Architectural Institute of Japan Annual Meeting (unofficial translation)
MARUYAMA, Junya
Architectural Institute of Japan (2023)

Education

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PhD of Engineering

April 2023 – March 2026
Department of Architecture, School of Engineering, The University of Tokyo
Dessertation: A Mathematical Methodology for Architectural Space Evaluation Based on Indoor Mobility Data: From Data Construction to Applications
Supervisor: Dr. Yudai Honma

Master of Engineering

April 2021 – March 2023
Department of Architecture, School of Engineering, The University of Tokyo
Thesis: Estimation of the Sequence in Architectural Space Using BLE Beacon Data
Supervisor: Dr. Yudai Honma

Funding

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Grant-in-Aid for JSPS Fellows (KAKENHI)

MARUYAMA, Junya
2024, Japan Society for the Promotion of Science (JSPS), Call Number: 24KJ0699, Total Budget: JPY 1,500,000
Research Title: 「振舞」データの活用による建築空間が人々の行動にもたらす影響の数理的評価
Mathematical Evaluation of How Architectural Spaces Influence Human Behavior Using Behavioral Data (unofficial translation)

Leadership Development Program for Ph.D.

MARUYAMA, Junya
2023, School of Engineering, The University of Tokyo, Total Budget: JPY 1,000,000
Research Title: 「振舞」データの活用による建築空間が人々の行動にもたらす影響の数理的評価
Mathematical Evaluation of How Architectural Spaces Influence Human Behavior Using Behavioral Data (unofficial translation)

Publications

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Paper (Peer Reviewed)

Poster Abstract: Spatiotemporal Location Distribution of Human Movement: A Behaviorally Aware Soft Decoding Approach

MARUYAMA, Junya; HONMA, Yudai
In Proceedings of the 12th ACM International Conference on Systems for Energy-Efficient Buildings, Cities, and Transportation (BuildSys ’25), ACM, pp. 300-301, Nov 19–21, 2025

Poster Abstract: How Seasons Shape Park Experience: Quantifying Openness and Colorfulness with Wearable LiDAR

KIDA, Yuki; MARUYAMA, Junya; HASADA, Hiroyuki; KAKUTA, Koichi; NUNAMI, Shizuo; MOGAMI, Kohei; HONMA, Yudai
In Proceedings of the 12th ACM International Conference on Systems for Energy-Efficient Buildings, Cities, and Transportation (BuildSys ’25), ACM, pp. 330-331, Nov 19–21, 2025

Work

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Project Research Associate

April 2026 – Current
Institution of Industrial Science, The University of Tokyo, Tokyo, Japan

Japan Society for the Promotion of Science (JSPS) — Research Fellow (DC2), PhD Fellowship

April 2024 – March 2026
The University of Tokyo, Tokyo, Japan
Research Title: 「振舞」データの活用による建築空間が人々の行動にもたらす影響の数理的評価
Mathematical Evaluation of How Architectural Spaces Influence Human Behavior Using Behavioral Data (unofficial translation)

Research Assistant

April 2023 – December 2024
Value Exchange Engineering Research Program, Research Institution of an Inclusive Science through Engineering, Tokyo, Japan

About

Wed, 10 Dec 2025 23:43:37 +0900

Junya Maruyama

Research interests

indoor /outdoor mobility analysis
spatial networks
Mathematical Optimization

Contact

Email: juntama0826 [at] g.ecc.u-tokyo.ac.jp
Research Map: https://researchmap.jp/junyamaruyama
GitHub: https://github.com/junya-maruyama
ORCID: 0000-0002-6703-3259
LinkedIn: https://www.linkedin.com/in/junya-maruyama/