Distributed Proximal Alternating Direction Method of Multipliers for Constrained Composite Optimization Over Directed Networks.
Jing YanXinli ShiLuyao GuoYing WanGuanghui WenPublished in: IEEE Trans. Signal Inf. Process. over Networks (2024)
Keyphrases
- alternating direction method of multipliers
- directed networks
- convex optimization
- total variation
- matrix completion
- communication delays
- image restoration and reconstruction
- optimization algorithm
- image processing
- semi supervised
- optimization methods
- lower bound
- least squares
- optimization method
- low rank
- convex relaxation