@inproceedings{KEOD-2012-AbdelazzizN,
	author        = "Lamiaa Abdelazziz and Khaled Nagi",
	booktitle     = "{Proceedings of the Fourth International Conference on Knowledge Engineering and Ontology Development}",
	isbn          = "978-989-8565-30-3",
	pages         = "5--14",
	publisher     = "{SciTePress}",
	title         = "{Enhancing the Results of Recommender Systems using Implicit Ontology Relations}",
	year          = 2012,
}