Now showing items 71-74 of 74
(ACM, 2019)User preferences in the form of absolute feedback, s.a., ratings, are widely exploited in Recommender Systems (RSs). Recent research has explored the usage of preferences expressed with pairwise comparisons, which signal ...
(ACM, 2019)Contextual information has been widely recognized as an important modeling dimension both in social sciences and in computing. In particular, the role of context has been recognized in enhancing recommendation results and ...
(CEUR-WS, 2019)The performance of a Recommender System (RS) is often assessed offline, by measuring the system accuracy in predicting or reconstructing the observed user ratings or choices. As a consequence, RSs optimised for that ...