Inexact linear solves in the low-rank ADI iteration for large Sylvester equations.
Patrick KürschnerPublished in: CoRR (2023)
Keyphrases
- low rank
- low rank matrix
- missing data
- convex optimization
- matrix factorization
- linear systems
- singular value decomposition
- linear combination
- rank minimization
- kernel matrix
- matrix decomposition
- matrix completion
- semi supervised
- high dimensional data
- singular values
- low rank matrices
- robust principal component analysis
- high order
- minimization problems
- interior point methods
- small number
- rank constraint
- feature extraction
- dimensionality reduction
- higher order
- weight vector
- collaborative filtering
- affinity matrix
- least squares
- trace norm
- active learning
- objective function
- face recognition