Exact Penalty Decomposition Method for Zero-Norm Minimization Based on MPEC Formulation.
Shujun BiXiaolan LiuShaohua PanPublished in: SIAM J. Sci. Comput. (2014)
Keyphrases
- decomposition method
- norm minimization
- exact penalty
- convex optimization
- duality gap
- decomposition algorithm
- convex programming
- primal dual
- constrained minimization
- cutting plane
- interior point methods
- sparse representation
- convex functions
- matrix completion
- convex relaxation
- inequality constraints
- linear combination
- semidefinite programming
- linear programming
- integer program
- quadratic programming
- integer programming
- sparse coding