Supervised feature extraction based on orthogonal discriminant projection.
Bo LiChao WangDe-Shuang HuangPublished in: Neurocomputing (2009)
Keyphrases
- discriminant projection
- feature extraction
- dimensionality reduction
- manifold learning
- discriminant analysis
- linear discriminant analysis
- image processing
- dimensionality reduction methods
- support vector machine svm
- feature vectors
- low dimensional
- similarity search
- image representation
- text classification
- data mining
- image classification
- nearest neighbor
- active learning
- feature selection