ST-SVD Factorization and s-Diagonal Tensors.
Chen LingJinjie LiuChen OuyangLiqun QiPublished in: CoRR (2021)
Keyphrases
- singular value decomposition
- tensor factorization
- matrix factorization
- low rank
- singular values
- factorization method
- higher order singular value decomposition
- covariance matrix
- high order
- least squares
- measurement matrix
- tensor voting
- negative matrix factorization
- dimensionality reduction
- dimension reduction
- principal component analysis
- symmetric positive definite
- collaborative filtering
- diffusion tensor
- pairwise
- tensor field
- data sets
- latent semantic analysis
- data matrix
- computer vision
- neural network