I’m Yuki Takezawa, a 1st year Ph.D. student at Kashima Laboratory, Kyoto University.
Research interests: Machine Learning, Optimal Transport, Distributed Optimization.
contact: yuki-takezawa at ml.ist.i.kyoto-u.ac.jp
dblp / google scholar
Publications
Conference Papers
- Yuki Takezawa, Ryoma Sato, Zornitsa Kozareva, Sujith Ravi, Makoto Yamada, “Fixed Support Tree-Sliced Wasserstein Barycenter”, AISTATS 2022
- Yuki Takezawa, Ryoma Sato, Makoto Yamada, “Supervised Tree-Wasserstein Distance”, ICML 2021
Journal Papers
- Makoto Yamada, Yuki Takezawa, Ryoma Sato, Han Bao, Zornitsa Kozareva, Sujith Ravi, “Approximating 1-Wasserstein Distance with Trees”, Transactions of Machine Learning Research 2022
Preprints
- Yuki Takezawa, Ryoma Sato, Han Bao, Kenta Niwa, Makoto Yamada, “Beyond Exponential Graph: Communication-Efficient Topologies for Decentralized Learning via Finite-time Convergence”, arXiv 2023
- Yuki Takezawa, Han Bao, Kenta Niwa, Ryoma Sato, Makoto Yamada, “Momentum Tracking: Momentum Acceleration for Decentralized Deep Learning on Heterogeneous Data”, arXiv 2022
- Yuki Takezawa, Kenta Niwa, Makoto Yamada, “Communication Compression for Decentralized Learning with Operator Splitting Methods”, arXiv 2022
- Yuki Takezawa, Kenta Niwa, Makoto Yamada, “Theoretical Analysis of Primal-Dual Algorithm for Non-Convex Stochastic Decentralized Optimization”, arXiv 2022
Research Experiences
- Visiting Research Student, Okinawa Institute of Science and Technology, 2022-Present
- Research Assistant, Kyoto University, 2021-Present
- Research Assistant, RIKEN AIP, 2021-2023
- Research Internship, NTT Comunication Science Laboratories, 2021
- Research Internship, The University of Tokyo, Matsuo Laboratory, 2020
Honor & Funding
- JSPS Doctoral Course Research Fellowships (DC1), 2023-Present
- The Japanese Society for Artificial Intelligence (JSAI) Incentive Award, 2021
- President’s Prize (Kyoto University), 2019
Education
- Kyoto University (Ph.D. course), Graduate School of Informatics, 2023-Present
- Kyoto University (Master course), Graduate School of Informatics, 2021-2023
- Kyoto University (Bachelor course), Undergraduate School of Informatics and Mathematical Science, 2017-2021
Activity
- ABU Robocon 2019, best 8
- NHK Robocon 2019, gold
- Chopin International Piano Competition in Asia 2016, bronze
Yuki Takezawa (c) 2021