Keyphrases
- textual information
- subspace methods
- visual information
- text documents
- web documents
- visual content
- face recognition
- keywords
- contextual information
- ensemble methods
- linear discriminant analysis
- principal component analysis
- low level features
- face databases
- text mining
- nearest neighbor
- support vector machine
- learning algorithm
- low level
- image retrieval
- high dimensional
- video sequences
- blind source separation
- decision trees