Computation of the nearest structured matrix triplet with common null space.
Nicola GuglielmiVolker MehrmannPublished in: CoRR (2021)
Keyphrases
- null space
- singular value decomposition
- linear discriminant analysis
- novelty detection
- projection matrix
- principal components
- singular values
- scatter matrices
- theoretical guarantees
- dimension reduction
- discriminant analysis
- lower dimensional
- least squares
- low rank
- pairwise
- small sample size
- feature extraction
- face recognition
- image processing