Integrating constraints and metric learning in semi-supervised clustering.
Mikhail BilenkoSugato BasuRaymond J. MooneyPublished in: ICML (2004)
Keyphrases
- semi supervised clustering
- metric learning
- semi supervised
- distance metric
- pairwise
- pairwise constraints
- dimensionality reduction
- multi task
- learning tasks
- distance function
- background knowledge
- feature space
- unsupervised clustering
- semi supervised learning
- labeled data
- clustering algorithm
- semi supervised classification
- training samples
- nonnegative matrix factorization
- unlabeled data
- query processing
- recommender systems
- pattern recognition