Constrained Bi-Level Optimization: Proximal Lagrangian Value function Approach and Hessian-free Algorithm.
Wei YaoChengming YuShangzhi ZengJin ZhangPublished in: CoRR (2024)
Keyphrases
- feature extraction
- bi level
- preprocessing
- image processing
- cost function
- optimization algorithm
- optimal solution
- computational complexity
- gray scale
- optimization model
- dynamic programming
- optimization process
- optimization method
- constrained problems
- stochastic gradient
- optimization problems
- matching algorithm
- segmentation algorithm
- particle swarm optimization
- worst case
- computational cost
- np hard
- significant improvement
- evolutionary algorithm
- similarity measure
- learning algorithm
- constrained optimization
- concave convex procedure