An Improved EM-Based Semi-supervised Learning Method.
Xinghua FanZhiyi GuoHoufeng MaPublished in: IJCBS (2009)
Keyphrases
- semi supervised learning
- unsupervised learning
- semi supervised
- pairwise
- prior knowledge
- semi supervised classification
- supervised learning
- improve the classification accuracy
- labeled data
- em algorithm
- probabilistic model
- active learning
- support vector machine
- classification accuracy
- machine learning
- feature set
- generative model
- object recognition
- mixture model
- bayesian networks
- unlabeled data
- clustering method
- training data
- methods outperform
- feature selection