Convex Bi-Level Optimization Problems with Non-smooth Outer Objective Function.
Roey MerchavShoham SabachPublished in: CoRR (2023)
Keyphrases
- bi level
- optimization problems
- objective function
- quadratic function
- quasiconvex
- convex optimization problems
- feasible set
- convex functions
- gray scale
- evolutionary algorithm
- metaheuristic
- cost function
- multi objective
- pricing model
- stationary points
- combinatorial optimization
- knapsack problem
- optimization methods
- convex optimization
- lower bound
- nonlinear programming
- feasible solution
- global optimality
- linear programming
- strictly convex
- constrained optimization problems
- piecewise constant
- weighted sum
- constrained optimization
- global optimum
- optimal solution
- convex sets
- piecewise linear
- traveling salesman problem
- optimization criterion
- linear program
- denoising
- globally optimal
- color images
- genetic algorithm