Keyphrases
- metric learning
- support vector
- margin maximization
- distance metric learning
- distance metric
- pairwise
- kernel matrix
- dimensionality reduction
- distance function
- semi supervised
- multi task
- learning tasks
- classification accuracy
- machine learning and pattern recognition
- feature space
- support vector machine
- feature selection
- kernel methods
- kernel function
- hyperplane
- semi supervised learning
- maximum margin
- mahalanobis metric
- learning machines
- background knowledge
- subject to linear constraints
- data sets
- support vector regression
- euclidean distance
- cross validation
- image classification
- feature extraction
- neural network