Notes on generative modeling: flow matching, diffusion, optimal transport and Schr{ö}dinger bridge

June 29, 2026 · Grace Period · + Add venue

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Authors Titouan Vayer arXiv ID 2606.30053 Category stat.ML: Machine Learning (Stat) Cross-listed cs.LG Citations 0
Abstract
These notes recapitulate the high level mathematical principles behind different techniques for generative modeling. I show the connections between optimal transport and standard techniques such as Schr{ö}dinger bridge and flow matching.
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