Keyphrases
- frobenius norm
- kullback leibler divergence
- projection matrices
- low rank
- reconstruction error
- negative matrix factorization
- higher order tensors
- singular values
- distance measure
- matrix completion
- symmetric positive definite
- order tensor
- high order
- singular vectors
- singular value decomposition
- higher order
- diffusion tensor
- dimensionality reduction
- tensor factorization
- low rank approximation
- projection matrix
- rank order
- positive definite
- tensor space
- low rank matrix
- trace norm
- pairwise comparison
- medical images