Global Convergence of ADMM in Nonconvex Nonsmooth Optimization.
Yu WangWotao YinJinshan ZengPublished in: CoRR (2015)
Keyphrases
- global convergence
- globally convergent
- optimization methods
- global optimum
- convergence analysis
- convergence rate
- convergence speed
- augmented lagrangian method
- line search
- constrained optimization problems
- newton method
- alternating direction method of multipliers
- image restoration and reconstruction
- variational inequalities
- convex optimization
- convex minimization
- particle swarm
- optimization problems
- objective function
- hybrid algorithm
- autocalibration
- total variation
- optimization method
- differential evolution
- augmented lagrangian