Chi-square-based scoring function for categorization of MEDLINE citations
Andrej KastrinBorut PeterlinDimitar HristovskiPublished in: CoRR (2010)
Keyphrases
- chi square
- scoring function
- information gain
- text categorization
- logistic regression
- mutual information
- structure learning
- ranking functions
- confidence intervals
- term frequency
- text mining
- correlation coefficient
- feature selection
- machine learning
- text classification
- naive bayes
- data mining
- document retrieval
- feature extraction