Semi-supervised Distance Metric Learning in High-Dimensional Spaces by Using Equivalence Constraints.
Hakan CevikalpPublished in: VISIGRAPP (Selected Papers) (2009)
Keyphrases
- distance metric learning
- semi supervised
- pairwise constraints
- metric learning
- semi supervised learning
- distance metric
- labeled data
- supervised learning
- pairwise
- unlabeled data
- unsupervised learning
- active learning
- image classification
- kernel learning
- manifold learning
- document clustering
- nearest neighbor classification
- feature extraction
- semidefinite programming
- component analysis
- subspace learning
- low rank
- feature selection