Semi-supervised clustering using similarity neural networks.
Stefano MelacciMarco MagginiLorenzo SartiPublished in: IJCNN (2009)
Keyphrases
- semi supervised clustering
- neural network
- semi supervised
- unsupervised clustering
- metric learning
- pairwise constraints
- semi supervised learning
- background knowledge
- similarity measure
- pattern recognition
- nonnegative matrix factorization
- semi supervised classification
- clustering algorithm
- distance function
- k means
- distance metric
- feature space
- hidden markov random fields
- learning tasks
- spectral clustering
- document collections
- text mining
- keywords