Beyond Convex Optimization: Star-Convex Functions.
Jasper C. H. LeePaul ValiantPublished in: CoRR (2015)
Keyphrases
- convex optimization
- convex functions
- primal dual
- convex sets
- interior point methods
- convex programming
- dc programming
- convex optimization problems
- linear program
- total variation
- convex constraints
- linear programming problems
- objective function
- dual formulation
- convex relaxation
- semidefinite programming
- semidefinite
- augmented lagrangian
- linear constraints
- higher order
- optimal solution
- piecewise linear
- image restoration
- principal component analysis
- image processing