A comparison of different rating-based collaborative filtering algorithms

TítuloA comparison of different rating-based collaborative filtering algorithms
AutoresFabián P. Lousame, E. Sánchez
TipoComunicación para congreso
Fonte 12th International Conference on Knowledge-Based Intelligent Information and Engineering Systems, Zagreb (Croatia), Springer-Verlag, pp. 248-256 , 2008.
ISBN978-3-540-85564-4
ISSN0302-9743
DOI10.1007/978-3-540-85565-1-31
AbstractIn this paper we present a preliminary work in which different rating based collaborative filtering algorithms are compared in terms of scalability and recommendation quality. Algorithms are tested using a reference database and results show that the selection of one or other algorithm depends on two factors: the scalability of the algorithms and the recommendation quality