Abstract: The present disclosure relates to a system that obtains at least one of a recommended temperature and an operation mode to be set on an air conditioner by applying a position of a user and an ambient temperature of the air conditioner to a learning model trained by using an artificial intelligence algorithm, and sets at least one of the obtained recommended temperature and the obtained operation mode on the air conditioner. In this case, the learning model may be, for example, a model generated by using at least one of machine learning, a neural network, or a deep learning algorithm as the artificial intelligence algorithm.

Abstract: The present disclosure relates to a system that obtains at least one of a recommended temperature and an operation mode to be set on an air conditioner by applying a position of a user and an ambient temperature of the air conditioner to a learning model trained by using an artificial intelligence algorithm, and sets at least one of the obtained recommended temperature and the obtained operation mode on the air conditioner. In this case, the learning model may be, for example, a model generated by using at least one of machine learning, a neural network, or a deep learning algorithm as the artificial intelligence algorithm.

Abstract: Provided is a method of controlling a digital image processing apparatus that takes a photograph of a subject, stores an image file for the subject in a storage medium, reproduces the image file stored in the storage medium, and displays the image file on a display panel. The method includes; retrieving photographing information stored in the image file and copying the retrieved photographing information to an area of a user setting memory according to a user's choice when the image file stored in the storage medium is reproduced; and reading the photographing information stored in the area of the user setting memory and taking a photograph of the subject based on the read photographing information.