50 citations · 194 across the 41 of their papers we have counts for
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math.OC2023★ 2 cited
Resilient Federated Learning under Byzantine Attack in Distributed Nonconvex Optimization with 2-f Redundancy
Amit Dutta, Thinh T. Doan, Jeffrey H. Reed
We study the problem of Byzantine fault tolerance in a distributed optimization setting, where there is a group of agents communicating with a trusted centralized coordinator.…
cs.LG2023★ 2 cited
Connected Superlevel Set in (Deep) Reinforcement Learning and its Application to Minimax Theorems
Sihan Zeng, Thinh T. Doan, Justin Romberg
The aim of this paper is to improve the understanding of the optimization landscape for policy optimization problems in reinforcement learning. Specifically, we show that the super…