Program is presented in recommendation information suggestion device, the information presentation system of recommendation, the information cuing method of recommendation, the information of recommendation

摘要

PROBLEM TO BE SOLVED: To provide a recommendation information presentation device, a recommendation information presentation system, a recommendation information presentation method and a recommendation information presentation program capable of determining the change of an action schedule of a user.SOLUTION: The present invention retrieves recommendation information corresponding to an action schedule of a user from a network, presents the recommendation information acquired by retrieval to a user, detects action that the user has taken, compares the action schedule of the user with the action that the user has taken and determines whether or not the action schedule of the user has changed.SELECTED DRAWING: Figure 2