A semi-supervised learning framework for biomedical event extraction based on hidden topics.
Deyu ZhouDayou ZhongPublished in: Artif. Intell. Medicine (2015)
Keyphrases
- semi supervised learning
- manifold regularization
- event extraction
- semi supervised
- unlabeled data
- labeled data
- supervised learning
- unsupervised learning
- semi supervised classification
- co training
- machine learning
- information extraction
- information retrieval
- probabilistic model
- training data
- text mining
- information fusion
- multi view learning