Semi-supervised Classification by Nuclear-Norm Based Transductive Label Propagation.
Lei JiaZhao ZhangYan ZhangPublished in: ICONIP (3) (2016)
Keyphrases
- semi supervised classification
- label propagation
- semi supervised
- low rank
- semi supervised learning
- transductive learning
- unlabeled data
- labeled data
- matrix completion
- pairwise constraints
- supervised learning
- active learning
- pairwise
- kernel matrix
- unsupervised learning
- labeled and unlabeled data
- co training
- label information
- text classification
- training data
- class labels
- text categorization
- transfer learning
- machine learning
- prior knowledge
- training set
- feature selection
- learning problems
- singular value decomposition
- metric learning
- training examples
- small number
- data points
- feature extraction