High Dimensional Low Rank Plus Sparse Matrix Decomposition.
Mostafa RahmaniGeorge K. AtiaPublished in: IEEE Trans. Signal Process. (2017)
Keyphrases
- matrix decomposition
- low rank
- high dimensional
- high dimensional data
- low rank matrix
- rank minimization
- low dimensional
- linear combination
- missing data
- convex optimization
- dimensionality reduction
- matrix factorization
- low rank approximation
- singular value decomposition
- kernel matrix
- semi supervised
- nearest neighbor
- nonnegative matrix factorization
- high dimensionality
- data matrix
- sparse representation
- sparse coding
- high order
- data points
- gene expression data
- singular values
- missing values
- kernel function
- original data
- data sets
- latent structure
- feature space