Oracle Complexity in Nonsmooth Nonconvex Optimization.
Guy KornowskiOhad ShamirPublished in: CoRR (2021)
Keyphrases
- image restoration and reconstruction
- global optimization
- optimization problems
- globally convergent
- nonlinear programming
- optimization algorithm
- variational inequalities
- convex functions
- worst case
- markov random field
- combinatorial optimization
- mathematical programming
- optimization methods
- autocalibration
- linear programming
- computational complexity
- optimization process
- objective function
- convex optimization
- optimization method
- newton method
- subgradient method