An approximate Newton-type proximal method using symmetric rank-one updating formula for minimizing the nonsmooth composite functions.
Zohre AminifardSaman Babaie-KafakiPublished in: Optim. Methods Softw. (2023)
Keyphrases
- significant improvement
- experimental evaluation
- probabilistic model
- sensitivity analysis
- data sets
- detection method
- objective function
- pairwise
- computational cost
- optimization algorithm
- synthetic data
- segmentation method
- high accuracy
- convex functions
- basis functions
- clustering method
- support vector machine
- similarity measure