Collaborative filtering (CF) allows the preferences of multiple users to be pooled to make recommendations regarding unseen products. We consider in this paper the problem of online and interactive CF: given the current ratings associated with a user, what queries (new ratings) would most improve the quality of the recommendations made? We cast this in terms of expected value of information (EVOI)
CITATION STYLE
Blattberg, R. C., Kim, B.-D., & Neslin, S. A. (2008). Collaborative Filtering (pp. 353–376). https://doi.org/10.1007/978-0-387-72579-6_14
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