33 citations · 116 across the 33 of their papers we have counts for
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cs.LG2023★ 12 cited
A Denoising Diffusion Model for Fluid Field Prediction
Gefan Yang, Stefan Sommer
We propose a novel denoising diffusion generative model for predicting nonlinear fluid fields named FluidDiff. By performing a diffusion process, the model is able to learn a compl…
cs.LG2021
Atlas Generative Models and Geodesic Interpolation
Jakob Stolberg-Larsen, Stefan Sommer
Generative neural networks have a well recognized ability to estimate underlying manifold structure of high dimensional data. However, if a single latent space is used, it is not p…
cs.LG2019
Horizontal Flows and Manifold Stochastics in Geometric Deep Learning
Stefan Sommer, Alex Bronstein
We introduce two constructions in geometric deep learning for 1) transporting orientation-dependent convolutional filters over a manifold in a continuous way and thereby defining a…