2 papers
math.MG2026
Sandwich Slice: Optimal Transport Potentials Are Optimal Generalized Slicers
Rocio Diaz Martin, Xinran Liu, Matthew Thorpe +1
Sliced optimal transport replaces a transport problem in Rd by one-dimensional problems along scalar slices, and has been used both to lower bound the Wasserstein distance W1 (max-…
cs.LG2024
Partial Gromov-Wasserstein Metric
Yikun Bai, Rocio Diaz Martin, Abihith Kothapalli +3
The Gromov-Wasserstein (GW) distance has gained increasing interest in the machine learning community in recent years, as it allows for the comparison of measures in different metr…