Keyphrases
- metric learning
- graph embedding
- semi supervised
- dimensionality reduction
- multi modal
- semi supervised learning
- low dimensional
- distance metric
- unsupervised learning
- labeled data
- pairwise
- manifold learning
- data representation
- high dimensional data
- active learning
- discriminant analysis
- multiple features
- unlabeled data
- high dimensional
- feature space
- principal component analysis
- pairwise constraints
- multi task
- distance function
- visual data
- feature selection
- feature extraction
- similarity search
- pattern recognition
- database systems
- computer vision
- supervised learning
- data points