1. An information processing device comprising: acquisition means for acquiring a viewing log including information representing content of an operation for viewing content and time of the operation; learning means for learning, based on the viewing log acquired by the acquisition means, a viewing behavior model which is a stochastic state transition model representing a viewing behavior of a user; recognition means for recognizing, using the viewing behavior model obtained through learning by the learning means, a current viewing state of the user; prediction means for predicting, using the viewing behavior model, the viewing behavior of the user after a predetermined period of time with the current viewing state of the user recognized by the recognition means as a starting point; and display control means for displaying information relating to content predicted to be viewed through the viewing behavior predicted by the prediction means.