125 citations · 684 across the 34 of their papers we have counts for
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math.OC2018★ 27 cited
On the acceleration of forward-backward splitting via an inexact Newton method
Andreas Themelis, Masoud Ahookhosh, Panagiotis Patrinos
We propose a Forward-Backward Truncated-Newton method (FBTN) for minimizing the sum of two convex functions, one of which smooth. Unlike other proximal Newton methods, our approach…
math.OC2018★ 5 cited
Newton-type Alternating Minimization Algorithm for Convex Optimization
Lorenzo Stella, Andreas Themelis, Panagiotis Patrinos
We propose NAMA (Newton-type Alternating Minimization Algorithm) for solving structured nonsmooth convex optimization problems where the sum of two functions is to be minimized, on…