Block-coordinate and incremental aggregated proximal gradient methods for nonsmooth nonconvex problems.
Puya LatafatAndreas ThemelisPanagiotis PatrinosPublished in: Math. Program. (2022)
Keyphrases
- image restoration and reconstruction
- difficult problems
- optimization problems
- objective function
- preprocessing
- computational cost
- practical problems
- search algorithm
- incremental learning
- mathematical programming
- heuristic methods
- significant improvement
- search methods
- variational inequalities
- methods can be applied