Keyphrases
- training samples
- training set
- supervised learning
- feature space
- test sample
- number of training samples
- training data
- classification error
- hyperplane
- face images
- training examples
- high dimensional
- decision boundary
- nearest neighbor classifier
- learning algorithm
- training dataset
- sample set
- decision function
- data sets
- test data
- base classifiers
- machine learning
- linear combination
- semi supervised
- singular value decomposition
- high quality