Mobile Information Service Adapted to Social, Temporal and Dynamic Situational Requirements of Individuals

Human thinking may vary according to the situation. Consequently, the requirements also change according to the situation. In everyday life, we find some requirements are changeable such as: cuisine, refreshment. Some requirements are not changeable such as: type of book, movies genre. Furthermore, people often make choices not only based on their personal preference but also opinions or choices of other people such as their companion. From various requirements, we need a service that can provide desired information for the user depending on the prevailing situation on each occasion. In this paper, we have proposed information service adapted to three dimensions of the user requirements which are temporal: short term and long term preference, dynamic: dynamic and static preference, and social preference: the user and companion preference. This study also creates rules, algorithm to this service.