A fast optimized semi-supervised non-negative Matrix Factorization algorithm.
Noel LopesBernardete RibeiroPublished in: IJCNN (2011)
Keyphrases
- semi supervised
- low rank
- semi supervised learning
- labeled data
- singular value decomposition
- positive and negative
- pairwise
- tensor factorization
- unlabeled data
- active learning
- multi view
- unsupervised learning
- manifold learning
- semi supervised classification
- labeled examples
- supervised learning
- subspace learning
- linear algebra
- pairwise constraints
- image segmentation
- semi supervised clustering
- manifold regularization
- singular values
- knn
- support vector