@inproceedings{KDD-2007-ShehataKK,
	author        = "Shady Shehata and Fakhri Karray and Mohamed Kamel",
	booktitle     = "{Proceedings of the 13th International Conference on Knowledge Discovery and Data Mining}",
	doi           = "10.1145/1281192.1281260",
	isbn          = "978-1-59593-609-7",
	pages         = "629--637",
	publisher     = "{ACM}",
	title         = "{A concept-based model for enhancing text categorization}",
	year          = 2007,
}