A Hold-out method to correct PCA variance inflation.
Pablo Garcia-MorenoAntonio Artés-RodríguezLars Kai HansenPublished in: CIP (2012)
Keyphrases
- synthetic data
- correlation coefficient
- covariance matrix
- segmentation method
- classification accuracy
- method for face recognition
- detection method
- pairwise
- similarity measure
- learning algorithm
- experimental evaluation
- principal components
- support vector machine
- principal component analysis
- support vector machine svm
- clustering method
- feature extraction
- data sets
- training set
- computer vision
- high precision
- decision trees
- dimensionality reduction
- computational complexity
- computational cost
- cost function
- high dimensional