Factorization of symmetric circulant matrices in finite fields.
Marcelo J. WeinbergerAbraham LempelPublished in: Discret. Appl. Math. (1990)
Keyphrases
- kronecker product
- singular value decomposition
- symmetric matrices
- measurement matrix
- least squares
- data matrix
- sparse matrices
- positive definite
- hurwitz radon
- condition number
- low rank
- matrix completion
- pairwise
- computer vision
- finite number
- matrix factorization
- fourier transform
- correlation matrix
- pairwise comparison
- tensor factorization
- low rank matrix
- missing values
- signal processing
- collaborative filtering
- symmetric positive definite
- data sets