Part-Level Regularized Semi-Nonnegative Coding for Semi-Supervised Learning.
Handong ZhaoZhengming DingMing ShaoYun FuPublished in: ICDM (2015)
Keyphrases
- semi supervised learning
- semi supervised
- unlabeled data
- regularization framework
- labeled data
- machine learning
- unsupervised learning
- supervised learning
- semi supervised classification
- training data
- least squares
- active learning
- co training
- graph based semi supervised learning
- improve the classification accuracy
- semi supervised learning methods
- label propagation
- domain adaptation
- objective function
- labeled and unlabeled data
- semi supervised learning algorithms
- learning models
- transfer learning
- image segmentation
- manifold regularization
- nonnegative matrix factorization
- graph construction
- class labels
- data sets