Block Toeplitz Matrices: Asymptotic Results and Applications.
Jesús Gutiérrez-GutiérrezPedro M. CrespoPublished in: Found. Trends Commun. Inf. Theory (2012)
Keyphrases
- systems of linear equations
- coefficient matrix
- least squares
- interior point methods
- data sets
- singular value decomposition
- face recognition
- projection matrices
- rows and columns
- negative matrix factorization
- block size
- asymptotically optimal
- worst case
- data matrix
- pairwise comparison
- dct coefficients
- sparse matrix
- correlation matrix
- lower bound
- expected values
- kronecker product
- linear combination