Semi-supervised learning for classification on Chinese drug treatment questions.
Xinyuan WangJiangtao RenPublished in: BIBM (2019)
Keyphrases
- semi supervised learning
- supervised learning
- semi supervised classification
- improve the classification accuracy
- unsupervised learning
- semi supervised
- unlabeled data
- uci datasets
- co training
- labeled data
- machine learning
- semi supervised learning algorithms
- labeled and unlabeled data
- transductive support vector machine
- supervised learning algorithms
- unlabeled samples
- class labels
- text classification
- active learning
- label propagation
- feature extraction
- pattern recognition
- classification accuracy
- manifold regularization
- training data
- text categorization
- image classification
- training samples
- supervised classification
- feature space
- training set
- instance selection
- incremental learning
- support vector
- semi supervised learning methods
- labeled instances
- learning algorithm
- support vector machine
- data sets
- label information
- decision boundary
- domain adaptation
- prior knowledge
- maximum likelihood