S-Subgradient Projection Methods with S-Subdifferential Functions for Nonconvex Split Feasibility Problems.
Jinzuo ChenMihai PostolacheYonghong YaoPublished in: Symmetry (2019)
Keyphrases
- computational cost
- empirical studies
- convex optimization
- preprocessing
- search methods
- alternative methods
- difficult problems
- heuristic methods
- significant improvement
- np complete
- high dimensional data
- benchmark datasets
- statistical methods
- methods can be applied
- alternating direction method of multipliers
- quadratic optimization problems