Keyphrases
- feature set
- feature selection
- audio features
- structural features
- feature vectors
- classification accuracy
- random forest
- feature extraction
- feature space
- repeating patterns
- feature subset
- extracted features
- texture features
- class labels
- feature types
- kernel function
- multiple features
- feature representation
- selected features
- feature selection algorithms
- support vector
- selection algorithm
- syntactic features
- wavelet transform
- page layout analysis