Hierarchical Singular Value Decomposition of Tensors.
Lars GrasedyckPublished in: SIAM J. Matrix Anal. Appl. (2010)
Keyphrases
- singular value decomposition
- least squares
- singular values
- low rank
- latent semantic indexing
- reconstruction error
- dimension reduction
- tensor factorization
- principal component analysis
- high order
- dimensionality reduction
- measurement matrix
- data matrix
- null space
- low rank approximation
- singular vectors
- factorization method
- diffusion tensor
- latent semantic analysis