The information processing apparatus, information processing method and program

The present invention provides an information processing apparatus, information processing method and a program. There is provided an apparatus comprising an information processing apparatus, comprising: means learning behavior, the behavior model learning unit learning activity represents the active state of the user from the time-series data of the position of the user in the form of a probabilistic state transition model, and using the activity model of the user to identify the user in a position corresponding to the active state node; assignment unit candidate, the candidate node assignment unit to assign category candidates with the location or time related to the condition; and a display unit, the display unit presents to a user category candidates.