Assistant Professor at Nagoya Univ.

2026/11/27 (upcoming) oral
Invited		 2nd Workshop on Learning Dynamical System (WLDS2), “Ensemble Data Assimilation in High-Dimensional Chaotic Systems: Exploiting Low-Dimensional Structures”, RIKEN AIP, Tokyo, Japan, 2026/11/25-27.
2026/9/14 oral
Invited		 ICMASE 2026, “Ensemble Data Assimilation in High-Dimensional Chaotic Systems: Exploiting Low-Dimensional Structures”, Nagoya University, Japan, 2026/9/14-17.
2026/7/8 oral
Invited		 International Workshop on Numerical Analysis and Applications, “Error analysis on data assimilation for chaotic dynamical systems”, Northwest Normal University, China, 2026/7/7-10.
2026/3/24 oral SIAM Conference on Uncertainty Quantification (UQ26), “Error Analysis of the Projected Po Method with Additive Inflation for the Partially Observed Lorenz 96 Model”, Minneapolis, Minnesota, U.S., 3/22-25.
2025/11/28 oral
Invited		 2025 KSIAM Annual Meeting, “Ensemble Data Assimilation in High-Dimensional Chaotic Systems: Exploiting Low-Dimensional Structures”, Gyeonjyu, Korea, 11/27-30. Slide
2025/9/24 oral
Invited		 The 2025 Dalian International Conference on Mathematics, “Error analysis of the ensemble Kalman filter for chaotic dynamical systems with covariance inflation techniques”, Dalian, China, 9/21-25.
2025/7/14 oral
Invited		 Workshop on Sampling Methods for Problems Involving Differential Equations and Physical Sciences, Efficient Sampling Algorithms for Complex Models 1, “Uniform error bounds of the ensemble square root filter for chaotic dynamics with multiplicative covariance inflation”, National University of Singapore, Singapore, 7/14-18.
2025/7/10 oral The Third HKSIAM Biennial Conference, “Error analysis of the ensemble Kalman filter for chaotic dynamical systems with covariance inflation techniques”, The Chinese University of Hong Kong, Hong Kong SAR, China, 7/7-11.
2025/3/13 oral
Invited		 Synergies of Machine Learning and Numerics, “Error analysis and numerical issues in data assimilation”, Osaka University, Japan, 3/11-13.
2024/11/20 oral
Invited		 The 1st MMS Workshop for Young Researchers, “Uniform error bounds of the ensemble square root filter for chaotic dynamics with multiplicative covariance inflation”, Kyoto University, Japan, 2024/11/20-21. Slide
2024/11/3 oral
Invited		 Applied Mathematics Freshman Seminar 2024, “Mathematical analysis of data assimilation and related topics”, Kyoto University, Japan, 2024/11/2-4. Slide
2024/9/16 poster The CRC International Summer School, “Error analysis of the ensemble square root filters with multiplicative inflation for dissipative dynamical systems”, Boltenhagen, Germany, 2024/9/16-20.
2024/6/30 oral The 17th SIAM East Asia Section Conference, “Mathematical Analysis of the Ensemble Kalman filter”, Macao SAR, 2024/6/28-7/1.
2024/3/14 oral
Invited		 DA Seminary at IMT Atlantique, “Theoretical aspect of the ETKF and covariance inflation”, IMT Atlantique Brest, France.
2024/2/28 poster SIAM Conference on Uncertainty Quantification (UQ24), “Rigorous analysis of the ensemble transform Kalman filter for chaotic dynamical models”, Trieste, Italy, 2/27-3/1.
2024/1/29 poster The 6th R-CCS International Symposium, “Mathematical analysis of the ensemble transform Kalman filter for chaotic dynamics with multiplicative inflation”, RIKEN R-CCS Kobe, Japan, 1/29-1/30.
2023/12/9 poster
Invited		 NCTS-Kyoto Mathematics Symposium, “Mathematical Analysis of Data Assimilation to Chaotic Dynamics”, National Center for Theoretical Science, Taiwan.
2023/12/7 oral Dynamics Days 2023 Kagurazaka, “Ensemble data assimilation to infinite-dimensional nonlinear dynamics with noisy observations”, Tokyo, Japan 12/4-8.
2023/11/8 oral Twentieth International Conference on Flow Dynamics, “A Monte Carlo approach to the N-vortex problem on the unit sphere”, Sendai, Japan, 11/6-8.
2023/8/30 poster 14th Data Assimilation workshop, “Mathematical analysis of the ensemble transform Kalman filter with covariance inflation”, RIKEN R-CCS Kobe, Japan.
2023/8/29 oral
Invited		 IMT-Atlantique & Kyoto University & RIKEN joint Data Assimilation workshop, “Ensemble filter with the optimal transport of gaussian mixture distributions”, RIKEN R-CCS Kobe, Japan.
2023/8/22 oral ICIAM 2023 Tokyo, SIAM Student Chapter Research Presentations, “Computing the invariant measure of the N-vortex problem on the sphere by Hamiltonian Monte Carlo”, Waseda University, Japan, 8/20-25.
2023/7/31 poster TDA week 2023, “Topological Regularization in Numerical Simulation”, Kyoto University, Japan, 7/31-8/4.
2023/2/6 poster The 5th R-CCS International Symposium, “Computing the invariant measure of the N-vortex problem on the unit sphere”, RIKEN R-CCS Kobe, Japan.
2023/1/24 oral
Invited		 Conference ‘Mathematical Structure in Quantum Fluids’, “A Monte Carlo approach to the N-vortex problem on the unit sphere”, Osaka Metropolitan University, Japan, 1/23-25.
2023/1/9 poster
Invited		 East Asian Core Doctoral Forum on Mathematics 2023, “Efficient sampling method on compact manifolds and its application to turbulent statistics on the unit sphere”, National Taiwan University, Taiwan, 1/9-12.