Weierstrass Structure and Eigenvalue Placement of Regular Matrix Pencils under Low Rank Perturbations.
Itziar BaragañaAlicia RocaPublished in: SIAM J. Matrix Anal. Appl. (2019)
Keyphrases
- low rank
- singular value decomposition
- linear combination
- missing data
- trace norm
- matrix completion
- rank minimization
- low rank matrix
- convex optimization
- matrix factorization
- matrix decomposition
- kernel matrix
- high dimensional data
- singular values
- semi supervised
- high order
- factorization methods
- low rank and sparse
- robust principal component analysis
- affinity matrix
- covariance matrix
- frobenius norm
- low rank matrices
- collaborative filtering
- nuclear norm
- semidefinite programming
- data matrix
- eigendecomposition
- small number
- data sets
- binary matrix