Distributed constrained online convex optimization with adaptive quantization

• Published in: Automatica (Oxford) Vol. 169; p. 111828
• Main Author: Cao, Xuanyu
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.11.2024
• Subjects: Adaptive quantization; Bandit feedback; Distributed optimization; Online convex optimization; Bandit feedback; Online convex optimization; Distributed optimization; Adaptive quantization

In this paper, we study distributed constrained online convex optimization (OCO) problem in a system consisting of a parameter server and n clients. Each client is associated with a local constraint function and time-varying local loss functions, which are disclosed sequentially. The clients seek to...