Sharp error bounds of some Krylov subspace methods for non-Hermitian linear systems.
Zhong-Zhi BaiPublished in: Appl. Math. Comput. (2000)
Keyphrases
- error bounds
- linear systems
- subspace methods
- sufficient conditions
- dynamical systems
- face recognition
- theoretical analysis
- linear discriminant analysis
- principal component analysis
- ensemble methods
- support vector machine
- worst case
- linear subspace
- benchmark datasets
- sparse linear systems
- face databases
- independent component analysis
- subspace learning
- lower dimensional
- support vector
- blind source separation
- pid controller
- face images
- high resolution