Recommendation evaluation device

Abstract

An object is to provide a recommendation evaluation device capable of evaluating a recommendation. A recommendation system 100 of the present disclosure includes an evaluation derivation unit 103 configured to derive a visit likelihood evaluation g(x) for a store that has been recommended to a target user and a visit likelihood evaluation g(x) assuming that no recommendation has been made, and a recommendation evaluation unit 104 configured to derive a recommendation evaluation on the basis of the visit likelihood evaluation g(x) for the store that has been recommended and the visit likelihood evaluation assuming that no recommendation has been made.

Dependencies are inferred from the claim text.