4 citations · 4 across the 1 of their papers we have counts for
2 papers
stat.ME2026
Spatio-temporal coarse-grained Hawkes processes
Tomoya Uda, Shinsuke Koyama
Spatio-temporal Hawkes processes are widely used to model self-exciting event data, but conventional inference methods require access to the occurrence time and location of every e…
cond-mat.stat-mech2024★ 4 cited
Speed-accuracy relations for diffusion models: Wisdom from nonequilibrium thermodynamics and optimal transport
Kotaro Ikeda, Tomoya Uda, Daisuke Okanohara +1
We discuss a connection between a generative model, called the diffusion model, and nonequilibrium thermodynamics for the Fokker-Planck equation, called stochastic thermodynamics.…