Keyphrases
- coefficient matrix
- sparse matrix
- compressive sensing
- sparse data
- high dimensional
- image recovery
- low rank approximation
- sparse representation
- singular value decomposition
- low rank matrix
- linear algebra
- signal recovery
- matrix representation
- eigenvalue decomposition
- low rank and sparse
- elastic net
- low rank matrices
- neural network
- compressed sensing
- tensor decomposition
- binary matrices
- database
- rows and columns
- singular values
- low rank
- convex optimization
- feature extraction