no code implementations • 18 Nov 2022 • Marin Ballu, Quentin Berthet
Optimal transport is an important tool in machine learning, allowing to capture geometric properties of the data through a linear program on transport polytopes.
no code implementations • ICML 2020 • Marin Ballu, Quentin Berthet, Francis Bach
We show that this algorithm can be extended to other tasks, including estimation of Wasserstein barycenters.