Region-based semi-supervised clustering image segmentation.
Tongfeng SunZihui RenShifei DingPublished in: ICNC (2011)
Keyphrases
- image segmentation
- semi supervised clustering
- unsupervised clustering
- semi supervised
- metric learning
- pairwise constraints
- semi supervised learning
- background knowledge
- semi supervised classification
- markov random field
- spectral clustering
- graph cuts
- computer vision
- fuzzy c means
- image processing
- clustering algorithm
- k means
- supervised classification
- nonnegative matrix factorization
- hidden markov random fields
- unlabeled data
- pairwise
- data sets
- expectation maximization
- information extraction
- document clustering
- objective function
- training data