Using qualitative reasoning for a recommender system

Núria Agell Jané, Francesc Prats Duaygues, Llorenç Roselló Saurí, Mònica Sánchez Soler

Producció científica: Contribució a una conferènciaContribució

Resum

This paper presents the foundation for a new methodology for a collaborative recommender system (RS). This methodology is based on the degree of consensus of a group of users stating their preferences via qualitative orders-of-magnitude. The structure of distributive lattice is considered in defining the distance between users and the RSs new users. This proposed methodology incorporates incomplete or partial knowledge into the recommendation process using qualitative reasoning techniques to obtain consensus of its users for recommendations.
Idioma originalAnglès
Estat de la publicacióPublicada - 20 d’oct. 2010
Esdeveniment13th International Conference of the Catalan Association for Artificial Intelligence -
Durada: 20 d’oct. 201022 d’oct. 2010

Conferència

Conferència13th International Conference of the Catalan Association for Artificial Intelligence
Període20/10/1022/10/10

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