Multilevel Optimal Transport: A Fast Approximation of Wasserstein-1 Distances.

Jialin Liu Wotao Yin Wuchen Li Yat Tin Chow

Published in: SIAM J. Sci. Comput. (2021)

Keyphrases

closed form
distance function
optimal solution
dynamic programming
pointwise
real time
bayesian networks
special case
supply chain
approximation schemes