1.3k citations · 3.8k across the 221 of their papers we have counts for
3 papers · 2 filters
Convex Optimization for Big Data
Volkan Cevher, Stephen Becker, Mark Schmidt
This article reviews recent advances in convex optimization algorithms for Big Data, which aim to reduce the computational, storage, and communications bottlenecks. We provide an o…
A variational approach to stable principal component pursuit
Aleksandr Aravkin, Stephen Becker, Volkan Cevher +1
We introduce a new convex formulation for stable principal component pursuit (SPCP) to decompose noisy signals into low-rank and sparse representations. For numerical solutions of…
A Primal-Dual Algorithmic Framework for Constrained Convex Minimization
Quoc Tran-Dinh, Volkan Cevher
We present a primal-dual algorithmic framework to obtain approximate solutions to a prototypical constrained convex optimization problem, and rigorously characterize how common str…