Reconstruction of a positive definite Toeplitz matrix from its sequence of minimum eigenvalues.
Mark A. ClementsSteven H. IsabellePublished in: IEEE Trans. Acoust. Speech Signal Process. (1988)
Keyphrases
- positive definite
- covariance matrix
- gram matrix
- symmetric matrices
- kernel matrix
- kernel function
- covariance matrices
- geometric structure
- diffusion tensor
- principal component analysis
- least squares
- sample size
- low rank
- semi parametric
- symmetric positive definite
- objective function
- sufficient conditions
- training set
- symmetric matrix
- feature space