212 citations · 625 across the 54 of their papers we have counts for
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math.NA2016★ 1 cited
A fast algorithm for Earth Mover's Distance based on optimal transport and L1 type Regularization
Wuchen Li, Stanley Osher, Wilfrid Gangbo
We propose a new algorithm to approximate the Earth Mover's distance (EMD). Our main idea is motivated by the theory of optimal transport, in which EMD can be reformulated as a fam…
math.NA2016★ 7 cited
Entropy dissipation semi-discretization schemes for Fokker-Planck equations
Shui-Nee Chow, Luca Dieci, Wuchen Li +1
We propose a new semi-discretization scheme to approximate nonlinear Fokker-Planck equations, by exploiting the gradient flow structures with respect to the 2-Wasserstein metric. W…