| 摘要 |
PROBLEM TO BE SOLVED: To facilitate an information service on a new kind of facility matched with a user's taste.SOLUTION: An information service process (25) provides an information service even on an unvisited facility where the accumulated number of visiting times by a user is 0. When it is determined that a user visited the unvisited facility provided by the information service, a first learning process (S13) raises the frequency of the information service on the unvisited facility of the same kind as the unvisited facility determined to be visited. |
