Nikos Manouselis, Giorgos Kyrgiazos, Giannis Stoitsis. Revisiting the Multi-Criteria Recommender System of a Learning Portal. In Nikos Manouselis, Hendrik Drachsler, Katrien Verbert, Olga C. Santos, editors, Proceedings of the 2nd Workshop on Recommender Systems in Technology Enhanced Learning 2012, Saarbrücken, Germany, September 18-19, 2012. Volume 896 of CEUR Workshop Proceedings, pages 35-48, CEUR-WS.org, 2012. [doi]
Abstract is missing.