Keyphrases
- constrained clustering
- active sampling
- duplicate detection
- active learning
- selective sampling
- clustering method
- semi supervised
- clustering algorithm
- hierarchical clustering
- learning to rank
- free form
- k means
- feature selection
- ranking functions
- pairwise constraints
- spectral clustering
- constraint satisfaction
- learning algorithm
- data sets
- unlabeled data
- cluster ensemble
- labeled data
- prior knowledge