SYSTEM FOR USER RAJECTORY PREDICTION BASED ON LEARNED TRAJECTORY MODEL AND GPS LOG AND METHOD THEREOF

摘要

PURPOSE: A system and a method for predicting a route of a user based on a GPS log and a learned route model are provided to easily predict a route where a user is currently moving on based on a current GPS log of the user and a study route model learned by the user in advance. CONSTITUTION: A method for predicting a route of a user based on a GPS log and a learned route model is as follows. A candidate learning route within a minimum boundary range from a current moving coordinate set of a user is extracted among learning routes of the user of a learning route DB(S110). The similarity between the current moving coordinate set and the candidate learning route is calculate so that the candidate learning route in which the similarity is the highest is decided(S120). The validity with respect to only the decided candidate learning route(S130).