2 papers
math.OC2024
Dissipative Gradient Descent Ascent Method: A Control Theory Inspired Algorithm for Min-max Optimization
Tianqi Zheng, Nicolas Loizou, Pengcheng You +1
Gradient Descent Ascent (GDA) methods for min-max optimization problems typically produce oscillatory behavior that can lead to instability, e.g., in bilinear settings. To address…
cs.DC2016
A New Perspective on Randomized Gossip Algorithms
Nicolas Loizou, Peter Richtárik
In this short note we propose a new approach for the design and analysis of randomized gossip algorithms which can be used to solve the average consensus problem. We show how that…