Brain image segmentation using semi-supervised clustering.
Sriparna SahaAbhay Kumar AlokAsif EkbalPublished in: Expert Syst. Appl. (2016)
Keyphrases
- semi supervised clustering
- brain image segmentation
- semi supervised
- magnetic resonance
- unsupervised clustering
- semi supervised learning
- background knowledge
- metric learning
- pairwise constraints
- nonnegative matrix factorization
- semi supervised classification
- k means
- clustering algorithm
- image segmentation
- pattern recognition
- mr images
- unlabeled data
- hidden markov random fields
- labeled data
- matrix factorization
- loss function
- clustering method
- image data
- training data