RPCA: A Novel Preprocessing Method for PCA.
Samaneh YazdaniJamshid ShanbehzadehMohammad Taghi Manzuri ShalmaniPublished in: Adv. Artif. Intell. (2012)
Keyphrases
- preprocessing
- principal component analysis
- classification method
- high precision
- experimental evaluation
- principal components analysis
- detection method
- synthetic data
- post processing
- covariance matrix
- dimensionality reduction
- classification accuracy
- objective function
- similarity measure
- feature extraction
- gabor features
- data sets
- principle component analysis
- clustering method
- support vector machine svm
- linear combination
- model selection
- high accuracy
- significant improvement
- pairwise