Nonconvex mixed matrix minimization.
Meijuan ShangYanan LiuLingchen KongXianchao XiuYing YangPublished in: Math. Found. Comput. (2019)
Keyphrases
- missing data
- objective function
- missing values
- convex functions
- image restoration and reconstruction
- convex optimization
- low rank matrices
- optimization problems
- global optimization
- linear algebra
- singular value decomposition
- data matrix
- low rank and sparse
- neural network
- singular values
- stationary points
- matrix representation