Reducing the Complexity of Two Classes of Optimization Problems by Inexact Accelerated Proximal Gradient Method.
Qihang LinYangyang XuPublished in: SIAM J. Optim. (2023)
Keyphrases
- gradient method
- optimization problems
- optimization methods
- training error
- evolutionary algorithm
- convergence rate
- metaheuristic
- step size
- objective function
- computational complexity
- data analysis
- cost function
- convex formulation
- negative matrix factorization
- simulated annealing
- multiscale
- genetic algorithm
- data sets