Title	Explanations in Recommender Systems using Linked Open Data - A Survey
Author	Mohammed Alshammari
Citation	Vol. 22  No. 5  pp. 553-558
Keywords	Artificial Intelligence, Machine Learning, Recommender Systems, Explanations, Linked Open Data, Semantic Web

Title	A Review of Tag-aware Recommender Systems
Author	Reham Alabduljabbar, Rabab Al Aman, Alia Alshehri
Citation	Vol. 25  No. 1  pp. 41-52
Keywords	Tag-aware, Recommender Systems, Social Tagging System.