Efficient projection onto the infinity-1 ball using Newton's root-finding method

Paul Rodriguez (Pontificia Universidad Catolica del Peru)

Image Recovery by Block-Iterative Asynchronous Proximal Splitting

Patrick Combettes (North Carolina State University)

Fast l0 sparse approximation problem via a Scaled Alternating Optimization

Paul Rodriguez (Pontificia Universidad Catolica del Peru)

Composite Optimization by Nonconvex Majorization-Minimization

Jonas Geiping (University of Siegen)

A class of primal-dual proximal algorithms for learned optimization

Sebastian Banert (KTH - Royal Institute of Technology)

Chair:

Michele Piana (Dept. Mathematics, University of Genoa)

Keywords: