1. An extensive empirical study of feature selection metrics for text classification;Forman;J. Mach. Learn. Res.,2003
2. Y. Yang, J. Pedersen, A comparative study on feature selection in text categorization, in: Proceedings of the 14th International Conference on Machine Learning (ICML), 1997, pp. 412–420.
3. D. Koller, M. Sahami, Toward Optimal Feature Selection, Technical Report 1996–77, Stanford InfoLab, 1996.
4. A novel probabilistic feature selection method for text classification;Uysal;Knowl. Based Syst.,2012
5. A two-stage feature selection method for text categorization by using information gain, principal component analysis and genetic algorithm;Uguz;Knowl. Based Syst.,2011