Inexact rational Krylov subspace method for eigenvalue problems.
Shengjie XuFei XuePublished in: Numer. Linear Algebra Appl. (2022)
Keyphrases
- subspace methods
- eigenvalue problems
- face recognition
- linear discriminant analysis
- principal component analysis
- benchmark datasets
- ensemble methods
- polynomial equations
- blind source separation
- lower dimensional
- support vector machine
- face databases
- computer vision
- original data
- linear subspace
- data sets
- k nearest neighbor
- learning algorithm