Hayashi Laboratory
Graduate School of Social Data Science,
Hitotsubashi University


NEWS
- 2026-04-25researchMr. Tajima Presented His Research at the IPSERA Conference
- 2026-04-02newsAnnouncement: Teruaki Hayashi Appointed Associate Professor at Hitotsubashi University
- 2026-03-31newsMr. Oyama and Mr. Nishida graduated from the Faculty of Engineering, The University of Tokyo.
- 2026-03-31newsMs. Haruki, Mr. Sashihara, and Mr. Yamamoto Complete Their Master’s Program
- 2026-03-25researchWe delivered six oral presentations at WSSIT 2026
- 2025-12-30reportDr. Hayashi Delivers Invited Talk at CIGS Cross-Disciplinary Research Program
- 2025-12-11researchWe delivered four oral presentations from our lab at IEEE BigData 2025
- 2025-12-10reportDr. Hayashi Gave a Talk at the Computational Scale Science Workshop
- 2025-12-09reportWe held the 1st session on Special Interest Group on Data Collaboration (SIG-DC)
- 2025-12-09researchWe delivered five oral presentations from our lab at SIGAIs 2025
ABOUT

Hayashi Laboratory is working on "understanding every activity related to humans and data" for elucidating the dynamics of the data ecosystem and supporting data design with the following issues:
- Understanding the dynamics of data ecosystem and developing institutional design
- Digitization of unobserved events with tailor-made data design support
- Creating heterogeneous data linkage schemes and analytical models
- Sensing of information digestion and value deepening in crossover sphere
We aim to create a new paradigm for data distribution society by elucidating the dynamics of systems based on the interaction of various things, such as people, computers, and the environment.
CONTACT US
If you wish to join us (enroll, advance to higher education, conduct joint research, or technical cooperation), please feel free to contact us (change -at- to @).
teruaki.hayashi -at- r.hit-u.ac.jp
Access
Hayashi Laboratory is located in Room 120, Faculty Building 2, Kunitachi Campus, Hitotsubashi University.
