Sparse two-dimensional singular value decomposition.
Junhui HouJie ChenLap-Pui ChauYing HePublished in: ICME (2016)
Keyphrases
- singular value decomposition
- low rank approximation
- low rank matrices
- singular vectors
- low rank matrix
- low rank
- singular values
- three dimensional
- least squares
- dimensionality reduction
- dimension reduction
- latent semantic indexing
- high dimensional
- tensor factorization
- reconstruction error
- principal component analysis
- correlation matrix
- sparse coding
- sparse representation
- latent semantic analysis
- data matrix
- data sets
- feature space
- sparse matrix
- rank minimization
- computer vision
- neural network