Missing Low-Rank and Sparse Decomposition Based on Smoothed Nuclear Norm.
Masoumeh AzghaniAshkan EsmaeiliKayhan BehdinFarokh MarvastiPublished in: IEEE Trans. Circuits Syst. Video Technol. (2020)
Keyphrases
- low rank
- low rank and sparse
- missing data
- low rank matrix
- matrix completion
- matrix factorization
- convex optimization
- missing values
- singular value decomposition
- rank minimization
- incomplete data
- linear combination
- signal recovery
- sparse matrix
- singular values
- norm minimization
- approximation methods
- high dimensional data
- bayesian networks
- small number
- data sets