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math.OC2025
High Probability Convergence of Distributed Clipped Stochastic Gradient Descent with Heavy-tailed Noise
Yuchen Yang, Kaihong Lu, Long Wang
In this paper, the problem of distributed optimization is studied via a network of agents. Each agent only has access to a noisy gradient of its own objective function, and can com…
math.OC2024
Distributed Optimization Algorithm with Superlinear Convergence Rate
Yeming Xu, Ziyuan Guo, Kaihong Lu +1
This paper considers distributed optimization problems, where each agent cooperatively minimizes the sum of local objective functions through the communication with its neighbors.…