Keyphrases
- kernel pca
- laplacian eigenmaps
- kernel methods
- spectral clustering
- feature space
- principal component analysis
- face recognition
- dimensionality reduction
- kernel function
- gram matrix
- input space
- kernel principal component analysis
- support vector machine
- feature extraction
- kernel matrix
- machine learning
- data sets
- linear discriminant analysis
- discriminant analysis
- pattern recognition
- neural network