Contractive Auto-Encoders: Explicit Invariance During Feature Extraction.
Salah RifaiPascal VincentXavier MullerXavier GlorotYoshua BengioPublished in: ICML (2011)
Keyphrases
- feature extraction
- pattern classification
- fixed point
- image classification
- linear feature extraction
- feature representation
- discriminant analysis
- frequency domain
- face recognition
- feature vectors
- feature selection
- feature space
- support vector machine svm
- wavelet transform
- extracting features
- image processing
- pattern recognition
- dimensionality reduction
- principal component analysis
- linear discriminant analysis
- multiscale
- preprocessing
- extracted features
- feature set
- discriminative power
- invariant properties
- palmprint