Research on Task Scenario-oriented Information User Concern Mining Technology

With the rapid evolution of war forms and profound reform combat forms, battlefield intelligence information will present complex diverse characteristics. Faced with a large number information, it is difficult for users to obtain key in make real-time decision aid by using traditional methods. Based on analysis user interaction behavior rules different levels, identities specialties facing task scenarios battle stages, that pay attention to, way want display input can be obtained. Firstly, scene modeled, current sensed real time. Secondly, under scenario collected stored sample database. Finally, model constructed, outputs content pays desired presentation way. The mission-scenario-oriented concern mining technology an important component product adaptive service technology, which support collection operational interactive process information. This mainly studied preferences scenarios, provides basis recommendation presentation.