Evaluating collaborative filtering recommender systems.

Evaluating collaborative filtering recommender systems.

Recommender systems have been evaluated in many, often incomparable, ways. In this article, we review the key decisions in evaluating collaborative filtering recommender systems: the user tasks being evaluated, the types of analysis and datasets being used, the ways in which prediction quality is me...

Szczegółowa specyfikacja

Opis bibliograficzny
Wydane w:ACM transactions on information systems. 22, 1 (2004).
1. autor: Herlocker, Jonathan L.
Kolejni autorzy: Konstan, Joseph A., Terveen, Loren G., Riedl, John T.
Format: Artykuł
Język:English
Hasła przedmiotowe:
Collaborative filtering.
Evaluation.
Metrics.
Recommender systems.