activity
20112021
most citedA convex model for non-negative matrix factorization and dimensionality reduction on physical space

169 citations · 422 across the 13 of their papers we have counts for

collaborators
Showing 2014 · math.NAShow all

1 paper · 2 filters

math.NA2014

The Primal-Dual Hybrid Gradient Method for Semiconvex Splittings

Thomas Möllenhoff, Evgeny Strekalovskiy, Michael Moeller +1

This paper deals with the analysis of a recent reformulation of the primal-dual hybrid gradient method [Zhu and Chan 2008, Pock, Cremers, Bischof and Chambolle 2009, Esser, Zhang a…