Hello, I am

Shin Katayama

Doctor of Engineering

Who am I ?

Shin Katayama | 片山 晋

Shin Katayama ia a project Assistant Professor at the Graduate School of Engineering, Nagoya University. He obtained M.S.(2020) in Media and Governance from Keio University, and Ph.D.(2023) from Nagoya University. His current research interests are in Human-Computer Interaction, Dialogue Systems, and Affective Computing. He is a member of ACM and Information Processing Society of Japan (IPSJ).

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My Resume

Work Experience

2023.7 - Present

Graduate Program for Lifestyle Revolution based on Transdisciplinary Mobility Innovation (TMI)

Project Assistant Professor

2023.4 - Present

Nagoya Univesity, UCLab

Project Assistant Professor

Education

2020.4 - 2023.3

Doctor of Engineering | Nagoya University

Prof. Nobuo Kawaguchi

2018.4 - 2020.3

Master of Media and Governance | Keio University

Prof. Jin Nakazawa

2014.4 - 2018.3

Bachelor of Arts in Environmental Information |
Keio University

Prof. Hideyuki Tokuda

Internship

2020.10 - 2021.5

CyberAgent, Inc. AI Lab

Ph.D. Research Internship

2019.1 - 2019.3

Nokia Bell Labs, Cambridge, UK

Visiting Researcher

2017.10 - 2019.1

GROOVE X, Inc.

Software Engineer Internship

Research Interests

Affective Interaction Systems GIF
Affective Interaction Systems

To enhance user experience through advanced dialogue systems and virtual agents, we leverage fine-tuning of large language models and cutting-edge NLP techniques to develop systems that understand and empathize with human emotions.

Digital Health GIF
Digital Healthcare

To alleviate mental health challenges such as social isolation and loneliness, we harness everyday data to nurture well-being and foster social connectedness.

Context-Awareness GIF
Context-Aware Technologies

To enable a deep understanding of human context and to facilitate timely, real-time interventions, we leverage mobile and wearable computing to design effective interaction strategies.

My Publication

REFEREED JOURNAL PAPERS:

  1. ER-Chat: A Text-to-Text Open-Domain Dialogue Framework for Emotion Regulation Impact Factor: 13.99
    Shin Katayama, Shunsuke Aoki, Takuro Yonezawa, Tadashi Okoshi, Jin Nakazawa and Nobuo Kawaguchi
    IEEE Transactions of Affective Computing
  2. Response Generation for Text-Based Dialogue Systems with Emotion Regulation
    Shin Katayama, Takuro Yonezawa, Nobuo Kawaguchi
    Journal of Japan Society for Fuzzy Theory and Intelligent Informatics (in Japanese)

REFEREED CONFERENCE PAPERS:

  1. Efficient Edge AI based Annotation and Detection Framework for Logistics Warehouses with Large Scale Camera Arrays
    Yuki Mori, Yusuke Asai, Keisuke Higashiura, Shin Katayama, Kenta Urano, Takuro Yonezawa, Nobuo Kawaguchi
    IEEE Consumer Communications & Networking Conference 2025
  2. Additive Compositionality in Urban Area Embeddings Based on Human Mobility Patterns
    Naoki Tamura, Haru Terashima, Kazuyuki Shoji, Shin Katayama, Kenta Urano, Takuro Yonezawa, Nobuo Kawaguchi
    ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems 2024 (ACM SIGSPATIAL 2024)
  3. Unveiling Human Attributes through Life Pattern Clustering using GPS Data Only
    Kazuyuki Shoji, Haru Terashima, Naoki Tamura, Shin Katayama, Kenta Urano, Takuro Yonezawa, Nobuo Kawaguchi
    ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems 2024 (ACM SIGSPATIAL 2024)
  4. Time-series Stay Frequency for Multi-City Next Location Prediction using Multiple BERTs Grand Winner
    Haru Terashima, Shun Takagi, Naoki Tamura, Kazuyuki Shoji, Tahera Hossain, Shin Katayama, Kenta Urano, Takuro Yonezawa, Nobuo Kawaguchi
    ACM SIGSPATIAL Human Mobility Prediction Challenge Workshop 2024
  5. Enhancing Group Telepresence Interaction through Seamless Inverse Panorama Projection on Spherical Display
    Nozomi Hayashida, Shin Katayama, Kenta Urano, Takuro Yonezawa, Nobuo Kawaguchi
    UbiComp '24: Companion of the 2024 ACM International Joint Conference on Pervasive and Ubiquitous Computing
  6. Composite Image Generation Using Labeled Segments for Pattern-Rich Dataset without Unannotated Target
    Kazuma Kano, Yuki Mori, Keisuke Higashiura, Tahera Hossain, Shin Katayama, Kenta Urano, Takuro Yonezawa, Nobuo Kawaguchi
    HASCA 2024 (co-located with UbiComp / ISWC 2024)
  7. Poster: Sustainable Data Management Platform for Spatio-Temporal Datasets
    Yoshiteru Nagata, Daiki Kohama, Yoshiki Watanabe, Shin Katayama, Kenta Urano, Takuro Yonezawa, Nobuo Kawaguchi
    ACM MobiSys 2024 Poster
  8. Demo: Assisting System for Creating Ceiling Plan Using a Video from a Smartphone
    Daiki Kohama, Yoshiteru Nagata, Kazushige Yasutake, Shin Katayama, Kenta Urano, Takuro Yonezawa, Nobuo Kawaguchi
    ACM MobiSys 2024 Demo
  9. Balancing Excitement and Environmental Conservation in Information Dissemination for Safari Game Drives
    Kaiya Shimura, Shin Katayama, Kenta Urano, Emanuel Leleito, Takuro Yonezawa, Nobuo Kawaguchi
    26th HCI International Conference, HCII 2024
  10. Towards a Real-Time and Energy-Efficient Edge AI Camera Architecture in Mega Warehouse Environment
    Yusuke Asai, Yuki Mori, Keisuke Higashiura, Kodai Yokoyama, Shin Katayama, Kenta Urano, Takuro Yonezawa, Nobuo Kawaguchi
    RAGE 2024 @ CPS-IOT WEEK 2024 – The 3rd Real-time and intelliGent Edge Computing Workshop
  11. Semi-Automated Framework for Digitalizing Multi-Product Warehouses with Large Scale Camera Arrays
    Keisuke Higashiura, Kodai Yokoyama, Yusuke Asai, Hironori Shimosato, Kazuma Kano, Shin Katayama, Kenta Urano, Takuro Yonezawa, Nobuo Kawaguchi
    The 22nd IEEE International Conference on Pervasive Computing and Communications (PerCom 2024)
  12. Panoramic Ceiling Image Synthesis Method Prioritizing Fixture Outlines Using an Omnidirectional Camera Best Paper Award
    Daiki Kohama, Yoshiteru Nagata, Kazushige Yasutake, Kenta Urano, Shin Katayama, Takuro Yonezawa, Nobuo Kawaguchi
    The 14th International Conference on Mobile Computing and Ubiquitous Networking (ICMU 2023)
  13. Human Mobility Prediction Challenge: Next Location Prediction using Spatiotemporal BERT Grand Winner
    Haru Terashima, Naoki Tamura, Kazuyuki Shoji, Shin Katayama, Kenta Urano, Takuro Yonezawa, Nobuo Kawaguchi
    ACM SIGSPATIAL 2023 Workshop – The Human Mobility Prediction Challenge (HuMob Challenge) 2023
  14. 360 Robot Hand Interaction for Group Telepresence with MetaPo Best Demo Award
    Yoshiki Watanabe, Nozomi Hayashida, Shin Katayama, Kenta Urano, Takuro Yonezawa, Nobuo Kawaguchi
    The 13th International Conference on the Internet of Things (IoT 2023)
  15. Wildlife Spotting and Sharing System for Kenyan Safari Game Drives
    Kaiya Shimura, Shin Katayama, Kenta Urano, Emanuel Leleito, Takuro Yonezawa, Nobuo Kawaguchi
    The 13th International Conference on the Internet of Things (IoT 2023)
  16. Gait-Robust Heading Estimation Using Horizontal Acceleration for Smartphone-based PDR
    Kazuma Kano, Takuto Yoshida, Shin Katayama, Kenta Urano, Takuro Yonezawa, Nobuo Kawaguchi
    Proceedings of the Work-in-Progress Papers at the 13th International Conference on Indoor Positioning and Indoor Navigation (IPIN-WiP 2023)
  17. Open-Domain Dialogue Management Framework across Multiple Device for Long-Term Interaction
    Shin Katayama, Nozomi Hayashida, Kenta Urano, Takuro Yonezawa, Nobuo Kawaguchi
    25th International Conference on Human-Computer Interaction (HCII2023)
  18. CrowdFlowTransformer: Capturing Spatio-Temporal Dependence for Forecasting Human Mobility
    Tomoki Choya, Naoki Tamura, Shin Katayama, Kenta Urano, Takuro Yonezawa, Nobuo Kawaguchi
    PerCom 2023 Workshop – UMUM (Ubiquitous and Multi-domain User Modeling)
  19. Smartphone Localization with Solar-Powered BLE Beacons in Warehouse
    Kazuma Kano, Takuto Yoshida, Nozomi Hayashida, Yusuke Asai, Hitoshi Matsuyama, Shin Katayama, Kenta Urano, Takuro Yonezawa, Nobuo Kawaguchi
    In Distributed, Ambient and Pervasive Interactions. Smart Environments, Ecosystems, and Cities: 10th International Conference, DAPI 2022, Held as Part of the 24th HCI International Conference (HCII 2022)
  20. Estimating and Leveraging Latent Social Demand Based on IoT Sensors: An Empirical Study in a Large Public Park
    Yoshiteru Nagata, Daichi Kohama, Shin Katayama, Kenta Urano, Shunsuke Aoki, Takuro Yonezawa, Nobuo Kawaguchi
    The 13th International Conference on Mobile Computing and Ubiquitous Networks (ICMU 2021)
  21. Situation-Aware Emotion Regulation of Conversational Agents with Kinetic Earables
    Shin Katayama, Akhil Mathur, Marc Van den Broeck, Tadashi Okoshi, Jin Nakazawa, Fahim Kawsar
    8th International Conference on Affective Computing and Intelligent Interaction (ACII2019)
  22. SleepThermo: the affect of in-cloth monitored body temperature change during sleep on human well-being
    Kento Katsumata, Yuka Noda, Naohiro Isokawa, Shin Katayama, Tadashi Okoshi, Jin Nakazawa
    WellComp 2019 – Second International Workshop on Computing for Well-Being at UbiComp
  23. Situation-aware conversational agent with kinetic earables
    Shin Katayama, Akhil Mathur, Tadashi Okoshi, Jin Nakazawa, Fahim Kawsar
    In Proceedings of the 17th Annual International Conference on Mobile Systems, Applications, and Services (MobiSys 2019),
  24. Motivating long-term dietary habit modification through mobile MR gamification
    Kento Katsumata, Yusaku Eigen, Yuka Noda, Masayoshi Tsuruoka, Satsuki Hashiba, Shotaro Numoto, Shin Katayama, Tadashi Okoshi, Jin Nakazawa
    In Proceedings of the 17th Annual International Conference on Mobile Systems, Applications, and Services (MobiSys 2019)
  25. Providing Information of Hidden Spot for Tourists to Increase Tourism Satisfaction
    Shin Katayama, Mikio Obuchi, Tadashi Okoshi, Jin Nakazawa
    In Proceedings of the 2018 ACM International Joint Conference and International Symposium on Pervasive and Ubiquitous Computing and Wearable Computers
  26. Improved Smartphone Driving Mode System Design with Differentiated Notifications
    HyeonJung Park, Tadashi Okoshi, Shin Katayama, JeongGil Ko
    In Proceedings of the 2018 ACM International Joint Conference and International Symposium on Pervasive and Ubiquitous Computing and Wearable Computers

Others

Grant/Scholarship:
  • Apr. 2024 – Mar. 2025 : G-7 Foundation Research Grant (1,500,000 yen)
  • Apr. 2022 – Mar. 2023 : Daiko Foundation Scholarship (960,000 yen)
  • Apr. 2022 – Mar. 2023 : G-7 Scholarship (960,000 yen)
  • Apr. 2020 – Mar. 2023 : JASSO Repayment Exemption for Students with Excellent Grades (4,392,000 yen)
  • Apr. 2020 – Mar. 2022 : Hoshizaki Scholarship (2,880,000 yen)
  • 2019 : Keio University Graduate School Scholarship (600,000 yen)
  • 2018 : Keio University Graduate School Scholarship (600,000 yen)
  • 2017 : Keio University Scholarship (500,000 yen)
  • 2016 : Keio University Scholarship (500,000 yen)

Committee:
  • 情報処理学会ユビキタスコンピューティングシステム研究会運営委員 (2024-)
  • Publicity Chair, The 22nd ACM International Conference on Mobile Systems, Applications, and Services (ACM MobiSys 2024)
  • SV Chairs,The 13th International Conference on the Internet of Things (IoT 2023)
  • Organizing committee, Computing for Well-being (WellComp 2022) Ubicomp/ISWC 2022 workshop

Reviewer /Program committee:
  • ABC, IUI, IMWUT(2025)
  • HAI(2021)

Invited talks:
  • "Finally, AI Has Emotions? The Present and Future of Emotion x Dialogue Systems", The 107th Scienc-ome, Anti-disciplinary Science Group in Keio (KEIO-AGC), Aug. 2022 (in Japanese)