There is provided an apparatus including a detection unit configured to detect an object viewed by a subject, a storage unit configured to store historical data of the object viewed by the subject in association with each of a plurality of situations having occurred in a scene in response to the occurrence of the situation, and an output unit configured to output, when any of the plurality of situations has occurred, information for identifying the object associated with the situation in the historical data.
APPARATUS, METHOD, AND RECORDING MEDIUM