Keyphrases
- metric learning
- distance metric
- distance metric learning
- canonical correlation analysis
- semi supervised
- machine learning and pattern recognition
- pairwise
- dimensionality reduction
- multi task
- distance function
- learning tasks
- feature space
- semi supervised clustering
- nearest neighbor classification
- mahalanobis metric
- semi supervised learning
- semi definite programming
- knowledge base
- background knowledge
- labeled data