| 摘要 |
PROBLEM TO BE SOLVED: To provide a server device and the like which recommends a content which can be talked about with interest by a target user in a group which consists of a plurality of users, and other uses as well, to the target user.SOLUTION: A recommendation request of a content is received from a communication terminal device 10 of a target user, and a group in which the target user participates and other users participating in the group are determined. After that, content use history information of the target user and other users is acquired from a content use history DB334. Then, a content in which a use parameter regarding the content use contained in the use history information of the target user fulfills a given condition, and which is included in the use history information of other users is identified as a recommendation content, and information about the recommendation content is transmitted to the communication terminal device 10 of the target user in a browsable manner. |
