Abstract : This paper presents a recommender system for learning objects which uses a collaborative filtering mechanism based on competencies. The model enables students to receive recommendations of learning objects automatically, according to students' interests but also according to competencies that have to be developed. The prototype implemented was able to recommend relevant contents to students, aiming at helping them in the development of competencies. The paper also presents a couple of experiments showing that the recommender system has a good level of accuracy for the suggestions made.
https://hal.inria.fr/hal-01054676 Contributor : Hal IfipConnect in order to contact the contributor Submitted on : Friday, August 8, 2014 - 9:14:54 AM Last modification on : Friday, January 7, 2022 - 11:00:13 AM Long-term archiving on: : Wednesday, November 26, 2014 - 3:45:36 PM
Sílvio César Cazella, Eliseo Berni Reategui, Patrícia Behar. Recommendation of Learning Objects Applying Collaborative Filtering and Competencies. IFIP TC 3 International Conference on Key Competencies in the Knowledge Society (KCKS) / Held as Part of World Computer Congress (WCC), Sep 2010, Brisbane, Australia. pp.35-43, ⟨10.1007/978-3-642-15378-5_4⟩. ⟨hal-01054676⟩