This work describes a multiagent recommender system where agents work on behalf of members of a group of customers, trying to reach the best recommendation for the whole group. The goal is to model the group recommendation as a distributed constraint optimization problem, taking customer preferences into account and searching for the best solution. Experimental results show that this approach can be sucessfully applied to propose recommendations to a group of users. © 2008 Springer Berlin Heidelberg.
CITATION STYLE
Lorenzi, F., Dos Santos, F., Ferreira, P. R., & Bazzan, A. L. C. (2008). Optimizing preferences within groups: A case study on travel recommendation. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (Vol. 5249 LNAI, pp. 103–112). Springer Verlag. https://doi.org/10.1007/978-3-540-88190-2_16
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