FIELD: information technology.
SUBSTANCE: user authorisation is performed on a server. The server provides the user with a list of content available for use. The user selects content from the list while sending information on the selected content to the server, and also uses the content while recording evaluation of emotional experience of the user by entering one of proposed evaluations on a recording device. The recording device sends the evaluations to the server, which processes the evaluation information received from the users, generates information models of user preferences as well as information time models of content. When the user uses the content, the emotional state of the user is automatically monitored using an emotion monitoring means installed on the recording device and evaluations of the emotional experience of the user is determined from content usage.
EFFECT: high efficiency of monitoring user preference information based on analysis of content perception of the user.
15 cl
