2 citations · 5 across the 16 of their papers we have counts for
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cs.LG2023
How Smooth Is Attention?
Valérie Castin, Pierre Ablin, Gabriel Peyré
Self-attention and masked self-attention are at the heart of Transformers' outstanding success. Still, our mathematical understanding of attention, in particular of its Lipschitz p…
cs.LG2023★ 2 cited
Structured Transforms Across Spaces with Cost-Regularized Optimal Transport
Othmane Sebbouh, Marco Cuturi, Gabriel Peyré
Matching a source to a target probability measure is often solved by instantiating a linear optimal transport (OT) problem, parameterized by a ground cost function that quantifies…
math.OC2023
Super-resolved Lasso
Clarice Poon, Gabriel Peyré
Super-resolution of pointwise sources is of utmost importance in various areas of imaging sciences. Specific instances of this problem arise in single molecule fluorescence, spike…