228 citations · 515 across the 40 of their papers we have counts for
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math.OC2018
A continuous-time analysis of distributed stochastic gradient
Nicholas M. Boffi, Jean-Jacques E. Slotine
We analyze the effect of synchronization on distributed stochastic gradient algorithms. By exploiting an analogy with dynamical models of biological quorum sensing - where synchron…
math.OC2018
Contraction and Robustness of Continuous Time Primal-Dual Dynamics
Hung D. Nguyen, Thanh Long Vu, Konstantin Turitsyn +1
The Primal-Dual (PD) algorithm is widely used in convex optimization to determine saddle points. While the stability of the PD algorithm can be easily guaranteed, strict contractio…