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Barycenter (version 1.3.1)

Regularized Wasserstein Distances and Barycenters

Description

Computations of entropy regularized Wasserstein Distances, a.k.a. dual-Sinkhorn divergences, and entropy regularized Wasserstein Barycenters. Relevant papers are Marco Cuturi (2013) , Marco Cuturi (2014) and Jason Altschuler et al. .

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Version

Install

install.packages('Barycenter')

Monthly Downloads

60

Version

1.3.1

License

GPL-2

Maintainer

Marcel Klatt

Last Published

May 4th, 2018

Functions in Barycenter (1.3.1)

Greenkhorn

Greenkhorn Distances (approximation to EMD)
Sinkhorn

Sinkhorn Distances (upper bound to EMD)
WaBarycenter

Regularized Wasserstein Barycenters
three

MNIST dataset of the digit three
eight

MNIST dataset of the digit eight (small)