| 摘要 |
<p>PROBLEM TO BE SOLVED: To perform efficient presentation of information in a recommendation system.SOLUTION: A high evaluation content list which is a list of contents enjoying evaluation of a prescribed level or higher is acquired on the basis of information about the evaluation for a content of a management object. A low use frequency content list which is a list of contents whose usage situation is a prescribed frequency or lower is acquired on the basis of information about the use situation of a content in a prescribed period. A content list included in both of the high evaluation content list and the low use frequency content list is acquired as a content list of a presentation object. Each content included in the content list of the presentation object is matched with a user on the basis of information about the use situation of the content and information needed for presenting, to each of the matched users, each content included in the content list of the presentation object is generated.</p> |
