Keyphrases
- co training
- subspace methods
- semi supervised learning
- semi supervised
- unlabeled data
- single view
- multi view
- text classification
- supervised learning
- labeled data
- principal component analysis
- named entities
- training examples
- ensemble methods
- face recognition
- linear discriminant analysis
- active learning
- face databases
- machine learning
- support vector machine
- benchmark datasets
- blind source separation
- learning algorithm
- d objects
- text mining
- video sequences
- lower dimensional