I am an associate professor in the Graduate School of Information Science and Electrical Engineering (ISEE), and an affiliate faculty member of School of Engineering, School of Science, and Joint Graduate School of Mathematics for Innovation at Kyushu University in Japan. In ISEE, I am belonging to the multi-agent laboratory. My major research field is multi-agent systems, a subfield of artificial intelligence. More specifically, my research focuses on algorithmic aspects of mechanism design, including resource allocations and social choice. Further information on my research is found at Kyushu University Research Activities Database, Google Scholar, DBLP, and researchmap.
CV (updated on Jul. 30, 2021)
Japanese Page
Contact Information
W2-850, Kyushu University Ito Campus
Fukuoka, 819-0395 Japan
Email: todo at inf dot kyushu-u dot ac dot jp
Tel: +81-92-802-3590
Office Hours: Tue. 3 – 5pm
Announcement
For those who are interested in studying in our group in Kyushu University as a master/doctor’s course student, please first contact me with sending your cv and a two-page research statement. We are very sorry that currently our group is not accepting any research student, due to too many requests. (Dec 22, 2021)
News
- I’m a member of the Computer Science Group in the ERATO Kojima Market Design Project. (Mar 21, 2024)
- Our PRIMA-22 paper is selected as the Runner-Up for PRIMA-22 Best Paper.
- I received the certificate for the completion of the SENTAN-Q training program (Sep. 14, 2022)
- Our paper on facility location games is published from Autonomous Agents and Multi-Agent Systems (Jan. 22, 2022).
- I gave invited talks at IJCAI-20 and PRIMA-20.
- I became a senior member of IPSJ. (Sep. 25, 2020)
Selected Publications
To see a full list of my publications, please refer to my DBLP entry and/or my Google Scholar page:
- Analyzing Incentives and Fairness in Ordered Weighted Average for Facility Location Games. ECAI-24. (with Kento Yoshida, Kei Kimura, and Makoto Yokoo) PDF
- Mechanism Design for Housing Markets over Social Networks. AAMAS-21. (with Takehiro Kawasaki, Ryoji Wada, and Makoto Yokoo)
- Strategy-proof and non-wasteful multi-unit auction via social network. AAAI-20. (with Takehiro Kawasaki, Nathanael Barrot, Seiji Takanashi, and Makoto Yokoo)
- A Complexity Approach for Core-Selecting Exchange under Conditionally Lexicographic Preferences. Journal of Artificial Intelligence Research (JAIR), 2018. (with Julien Lesca, Etsushi Fujita, Akihisa Sonoda, and Makoto Yokoo)
- Service Exchange Problem. IJCAI-ECAI-18. (with Julien Lesca)
- Facility Location Game with Fractional Preferences. AAAI-18. (with Ken Fong, Minming Li, Pinyan Lu, and Makoto Yokoo)
Selected Invited Talks
- Housing Markets over Social Networks. Dagstuhl Seminar 21331: Coalition Formation Games, Aug. 2021 (Invited Participation)
- Mechanism Design with Uncertainty. IJCAI-PRICAI-20 Early Career Spotlight Talk, Jan. 2021
- Social Choice with Variable Populations. PRIMA-20, Nov. 2020
- Algorithmic Game Theory for Designing Voting Rules. FIT 2020 Special Session “Computational Approach for Social Choice,” Sep. 2020 (in Japanese)
- Market Design for Resource Exchange. Interdisciplinary Workshop on Swarm Mathematics (A Scientific Seminar Organized by TOYOTA), Nov. 2018 (in Japanese)
Professional Services
- Journal Reviews: AIJ, JAIR, JAAMAS, SCW, MSS, IPL
- Conference Senior PC: AAMAS-23, AAAI-23, AAAI-22, IJCAI-21, AAAI-21, AAMAS-20, AAAI-20, AAMAS-19
- Conference Auxiliary Reviewer: SODA-23, SAGT-22, FOCS-20, SODA-20, WINE-16
Work Experiences
- (2021.07 – present) Associate Professor, Kyushu University, Japan
- (2013.12 – 2021.06) Assistant Professor, Kyushu University, Japan
- (2017.06 – 2020.03) Visiting Scientist, RIKEN AIP, Japan
- (2016.08 – 2017.07) Invited Professor, Paris-Dauphine University, France
- (2016.09 – 2017.02) Visiting Scholar, City University of Hong Kong, Hong Kong SAR
- (2015.10 – 2015.12) Visitor, The University of Adelaide, Australia
- (2015.03 – 2015.04) Visitor, The University of Adelaide, Australia
- (2013.04 – 2013.11) Postdoctoral Researcher, Kyushu University, Japan
- (2012.04 – 2013.03) Postdoctoral Associate, Duke University, USA
- (2010.04 – 2013.03) JSPS Research Fellow, Kyushu University, Japan
Education
- (2010.04 – 2012.03) Ph.D. Student, Graduate School of ISEE, Kyushu University
- (2008.04 – 2010.03) M.Sc. Student, Graduate School of ISEE, Kyushu University
- (2005.04 – 2008.03) Undergraduate Student, School of EECS, Kyushu University
- (2002.04 – 2005.03) High School Student, Taketa High School of Oita Prefecture