Fast semi-supervised clustering with enhanced spectral embedding.
Licheng JiaoFanhua ShangFei WangYuanyuan LiuPublished in: Pattern Recognit. (2012)
Keyphrases
- semi supervised clustering
- spectral embedding
- semi supervised
- unsupervised clustering
- metric learning
- background knowledge
- pairwise constraints
- semi supervised learning
- nonnegative matrix factorization
- semi supervised classification
- k means
- clustering algorithm
- labeled data
- document clustering
- pairwise
- negative matrix factorization
- learning tasks
- distance metric
- clustering method
- high dimensional