35 citations · 146 across the 37 of their papers we have counts for
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cs.LG2026
MeshTok: Efficient Multi-Scale Tokenization for Scalable PDE Transformers
Yanshun Zhao, Xiaoyu Peng, Jiamin Jiang +2
Conventional patchified Transformers operate on uniform spatial partitions, distributing computational effort evenly across the domain irrespective of local features. This inflexib…
cs.LG2026
Let There Be Light: Reflection, Refraction and Scattering for Neural Operators
Keke Wu, Yixuan Zhang, Jingrun Chen
Neural operators learn mappings between infinite-dimensional function spaces and provide a data-driven surrogate modeling paradigm for parametric partial differential equations (PD…
cs.LG2023★ 2 cited
Exploring the Optimal Choice for Generative Processes in Diffusion Models: Ordinary vs Stochastic Differential Equations
Yu Cao, Jingrun Chen, Yixin Luo +1
The diffusion model has shown remarkable success in computer vision, but it remains unclear whether the ODE-based probability flow or the SDE-based diffusion model is more superior…