Feature Extraction Using Pitch Class Profile Information Entropy.
Maximos A. Kaliakatsos-PapakostasMichael G. EpitropakisMichael N. VrahatisPublished in: MCM (2011)
Keyphrases
- information entropy
- feature extraction
- rough sets
- linear feature extraction
- face recognition
- feature selection
- preprocessing
- decision table
- principal component analysis
- data sets
- user profiles
- class labels
- dimensionality reduction
- linear discriminant analysis
- model selection
- feature set
- pattern recognition
- computer vision