A Fast Incremental Kernel Principal Component Analysis for Online Feature Extraction.
Seiichi OzawaYohei TakeuchiShigeo AbePublished in: PRICAI (2010)
Keyphrases
- kernel principal component analysis
- feature extraction
- discriminant analysis
- kernel pca
- principal component analysis
- principal components
- preprocessing
- feature space
- kernel fisher discriminant analysis
- face recognition
- high dimensional
- kernel function
- feature vectors
- classification method
- linear discriminant analysis
- kernel matrix
- kernel methods
- image classification
- dimensionality reduction
- support vector machine svm
- gabor wavelets
- input space
- feature selection
- extracted features
- iris recognition
- least squares
- knn
- graph kernels
- computer vision