Simplicial Nonlinear Principal Component Analysis.
Thomas HuntArthur J. KrenerPublished in: SIAM Conf. on Control and its Applications (2013)
Keyphrases
- principal component analysis
- kernel pca
- kernel principal component analysis
- dimensionality reduction
- principal components
- independent component analysis
- discriminant analysis
- linear dimensionality reduction
- low dimensional
- linear discriminant analysis
- feature extraction
- high dimensional feature space
- dimension reduction
- covariance matrix
- face recognition
- singular value decomposition
- face images
- neural classifier
- sufficient conditions
- random projections
- nonlinear functions
- high dimensional
- feature space
- dimension reduction methods