Collaborative filtering in eLearning applications
2008 - 2009
Collaborative information filtering techniques play a key role in many Web 2.0 applications but are mainly used for business purposes such as product recommendation. In this project, we developed a collaborative filtering approach which is specifically designed for eLearning applications. A controlled lab study with the system confirmed that the underlying algorithm is suitable as a diagnostic tool, and field studies substantiated the educational effectiveness.
Personen
Veröffentlichungen
TY - CHAP T1 - Comparing Three Approaches to Assess the Quality of Student's Solutions AU - Pinkwart, N. AU - Loll, F. TI - Proceedings of the Workshop on Ontologies and Social Semantic Web for Intelligent Educational Systems at the 14th International Conference on Artificial Intelligence in Education (AIED) PY - 2009 ER - TY - CHAP T1 - Using Collaborative Filtering Algorithms as eLearning Tools AU - Loll, F. AU - Pinkwart, N. TI - Proceedings of the 42nd Hawaii International Conference on System Sciences (HICSS) PY - 2009 PB - IEEE Computer Society Press ER - TY - CHAP T1 - CITUC: Automatisierte Lösungsbewertung im E-Learning durch kollaboratives Filtern AU - Loll, F. AU - Pinkwart, N. TI - Tagungsband 2 der 9. Internationalen Tagung Wirtschaftsinformatik (WI) PY - 2009 PB - Österreichische Computer Gesellschaft ER - TY - CHAP T1 - Disburdening Tutors in E-Learning Environments via Web 2.0 Techniques AU - Loll, F. AU - Pinkwart, N. TI - Semantic Web Technologies for e-Learning PY - 2009 PB - IOS Press ER - TY - THES T1 - Konzeption und Evaluierung von kollaborativen Filteralgorithmen im eLearning AU - Loll, F. PY - 2008 N1 - Diploma Thesis ER -