Conditioning and Padé Approximation of the Logarithm of a Matrix.
Luca DieciAlessandra PapiniPublished in: SIAM J. Matrix Anal. Appl. (2000)
Keyphrases
- matrix representation
- error bounds
- approximation error
- singular value decomposition
- approximation algorithms
- real time
- efficient computation
- low rank
- singular vectors
- coefficient matrix
- correlation matrix
- approximation methods
- singular values
- linear algebra
- covariance matrix
- graphical models
- probabilistic model
- pairwise
- information systems