epsilon-additive W2^2 estimation on Distributions on (0, 1)^2
-7.5CSR EstimateSinkhorn
Evaluation results
| Method | Links | |
|---|---|---|
| SinkhornSource=Chizat et al. [2020]2026.05 | -7.5 | |
| SH + Richardson ExtrapSource=Chizat et al. [2020]2026.05 | -6.5 | |
| Entropic OTSource=Chizat et al. [2020]2026.05 | -6 | |
| Empirical Plugin + Lahn et al.Source=Lahn et al. [2019]2026.05 | -4 | |
| Sample-Sketch-SolveVariant=Corollary 4.1.32026.05 | -3 | |
| Sample-Sketch-SolveVariant=Theorem 4.1, Smoothness=α-Höl2026.05 | -2 |