Submanifold-Preserving Discriminant Analysis With an Auto-Optimized Graph.
Feiping NieZheng WangRong WangXuelong LiPublished in: IEEE Trans. Cybern. (2020)
Keyphrases
- discriminant analysis
- graph embedding
- linear discriminant analysis
- face recognition
- graph laplacian
- fisher discriminant analysis
- geometrical structure
- generalized linear
- fisher criterion
- feature extraction
- partial least squares
- low dimensional
- fisher linear discriminant analysis
- weighted graph
- kernel discriminant analysis
- dimensionality reduction methods
- cluster analysis
- principal component analysis
- sample size
- high dimensional data
- discriminant subspace