| 摘要 |
PROBLEM TO BE SOLVED: To enable the providing of information suitable to a user of a device.SOLUTION: An information processing system receives history information showing the uses of a program mounted in each of a plurality of devices to store the history information, classifies each history information into a plurality of groups on the basis of commonality between attribute information of users who can use a device relating to the history information and attribute information of the device with reference to the attribute information of each user and information showing a device usable by the user, and the attribute information of the device in each device, totalizes the number of using times of each program on the basis of the history information classified to the group in each group, specifies a first program which is selected on the basis of the number of using times totalized about the group with a first device belonging thereto and is not mounted on the first device, and outputs information stored about the specified first program. |
