Keyphrases
- semi supervised document clustering
- active learning
- document clustering
- pairwise constraints
- instance level constraints
- semi supervised
- clustering approaches
- pairwise
- spectral clustering
- unlabeled data
- learning algorithm
- data representation
- decision boundary
- cluster analysis
- semi supervised learning
- labeled data
- text mining
- unsupervised learning
- constrained clustering
- supervised learning
- decision trees