A matrix-based approach for semi-supervised document co-clustering.
Yanhua ChenLijun WangMing DongPublished in: CIKM (2008)
Keyphrases
- semi supervised
- nonnegative matrix tri factorization
- low rank
- semi supervised learning
- document clustering
- pairwise
- supervised learning
- labeled data
- active learning
- manifold regularization
- document images
- unlabeled data
- unsupervised learning
- rows and columns
- document retrieval
- web documents
- semi supervised clustering
- pairwise constraints
- document collections
- information retrieval
- multi view
- text clustering
- keywords
- clustering algorithm
- information retrieval systems
- retrieval systems
- document classification
- metric learning
- text documents
- semi supervised classification
- cf loadingtexthtml
- semantic information
- information theoretic
- text mining
- search engine