Using Classifier Performance Visualization to Improve Collective Ranking Techniques for Biomedical Abstracts Classification.
Alexandre KouznetsovNathalie JapkowiczPublished in: Canadian Conference on AI (2010)
Keyphrases
- classification accuracy
- biomedical information retrieval
- classification method
- biomedical literature
- ordinal data
- pattern recognition
- feature vectors
- feature extraction
- spam detection
- decision trees
- classification scheme
- automatic classification
- support vector machine svm
- machine learning algorithms
- machine learning
- accurate classification
- class imbalance
- pattern classification
- classification algorithm
- text classification
- web search
- supervised learning
- support vector
- feature selection
- decision rules
- classification models
- data visualization
- roc curve
- unsupervised learning
- model selection
- automatic extraction
- feature ranking
- training set
- evidence based medicine