Linearized ADMM for Nonconvex Nonsmooth Optimization With Convergence Analysis.
Qinghua LiuXinyue ShenYuantao GuPublished in: IEEE Access (2019)
Keyphrases
- convergence analysis
- globally convergent
- global convergence
- newton method
- image restoration and reconstruction
- alternating direction method of multipliers
- optimality conditions
- nonlinear programming
- stationary points
- convex optimization
- bilevel programming
- variational inequalities
- global optimum
- global optimization
- optimization problems
- optimization methods
- convergence speed
- convergence rate
- mathematical programming
- total variation
- optimization method
- optimization algorithm
- particle swarm
- approximation methods
- neural network
- image restoration
- particle swarm optimization
- evolutionary algorithm
- search space
- high level