Proximal Alternating Direction Method of Multipliers for distributed optimization on weighted graphs.
De MengMaryam FazelMehran MesbahiPublished in: CDC (2015)
Keyphrases
- alternating direction method of multipliers
- weighted graph
- convex optimization
- total variation
- image restoration and reconstruction
- regularization framework
- shortest path
- optimization method
- graph structure
- edge weights
- convex relaxation
- basis pursuit
- optimization methods
- bayesian networks
- data objects
- image restoration
- labeled data