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Distributed Adaptive Optimization With Weight-Balancing

delete2022-04-01
delete27
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OA
AI
D
Dongdong Yue
S
Simone Baldi
曹进德 (Jinde Cao) *
B
Bart De Schutter
DOI:10.1109/TAC.2021.3071651delete
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摘要

摘要

En 中文
This article addresses the continuous-time distributed optimization of a strictly convex summation-separable cost function with possibly nonconvex local functions over strongly connected digraphs. Distributed optimization methods in the literature require convexity of local functions, or balanced weights, or vanishing step sizes, or algebraic information (eigenvalues or eigenvectors) of the Laplacian matrix. The solution proposed here covers both weight-balanced and unbalanced digraphs in a unified way, without any of the aforementioned requirements.
Keyword:
Optimization
Eigenvalues and eigenfunctions
Laplace equations
Couplings
Cost function
Radio frequency
Standards
Directed graphs
distributed optimization
multiagent systems
weight balancing

期刊

IEEE Transactions on Automatic Control 封面图
IEEE Transactions on Automatic Control
IF:
7
论文数:
1.3W
被引数:
6.7W

机构

D
Delft University of Technology
学者数:
2.6W
论文数: 2.5W
被引数: 3.8W
S
southeast university - china
学者数:
5.3W
论文数: 4.9W
被引数: 57
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