An exact penalty approach for optimization with nonnegative orthogonality constraints.
Bo JiangXiang MengZaiwen WenXiaojun ChenPublished in: Math. Program. (2023)
Keyphrases
- exact penalty
- constrained optimization
- augmented lagrangian
- constrained minimization
- nonnegative matrix factorization
- optimization problems
- objective function
- constraint satisfaction
- special case
- constraint programming
- combinatorial optimization
- natural images
- lagrange multipliers
- quadratic programming
- genetic algorithm
- inequality constraints
- multi objective
- linear programming problems
- decision variables
- cutting plane
- dynamic programming
- simulated annealing
- optimization methods
- linear programming
- optimization algorithm