1 citations · 1 across the 12 of their papers we have counts for
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EFIX: Exact Fixed Point Methods for Distributed Optimization
Dusan Jakovetic, Natasa Krejic, Natasa Krklec Jerinkic
We consider strongly convex distributed consensus optimization over connected networks. EFIX, the proposed method, is derived using quadratic penalty approach. In more detail, we u…
Economic inexact restoration for derivative-free expensive function minimization and applications
Ernesto G. Birgin, Natasa Krejić, José Mario Martínez
The Inexact Restoration approach has proved to be an adequate tool for handling the problem of minimizing an expensive function within an arbitrary feasible set by using different…
Linear Convergence Rate Analysis of a Class of Exact First-Order Distributed Methods for Weight-Balanced Time-Varying Networks and Uncoordinated Step Sizes
Greta Malaspina, Dusan Jakovetic, Natasa Krejic
We analyze a class of exact distributed first order methods under a general setting on the underlying network and step-sizes. In more detail, we allow simultaneously for time-varyi…