Improving MeSH classification of biomedical articles using citation contexts.
Bader AljaberDavid MartínezNicola StokesJames BaileyPublished in: J. Biomed. Informatics (2011)
Keyphrases
- scientific literature
- pattern recognition
- image classification
- classification systems
- support vector
- machine learning methods
- pattern classification
- classification method
- training samples
- scientific articles
- automatic classification
- information extraction
- classification accuracy
- feature vectors
- machine learning
- training set
- feature selection
- support vector machine
- decision trees
- feature extraction
- neural network
- scientific papers
- classification process
- classification scheme
- classification models
- cost sensitive
- news articles
- preprocessing
- benchmark datasets
- supervised learning
- multi class