Jeffrey A. Fessler

most citedTraining End-to-End Unrolled Iterative Neural Networks for SPECT Image Reconstruction

19 citations · 24 across the 4 of their papers we have counts for

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math.OC2016★ 5 cited

Fast dual proximal gradient algorithms with rate $O (1/ k^{1.5})$ for convex minimization

Donghwan Kim, Jeffrey A. Fessler

We consider minimizing the composite function that consists of a strongly convex function and a convex function. The fast dual proximal gradient (FDPG) method decreases the dual fu…

Fast dual proximal gradient algorithms with rate O(1/k1.5) for convex minimization

Fast dual proximal gradient algorithms with rate $O (1/ k^{1.5})$ for convex minimization