Identification of Differences of User Behavior Profiles and User Class Templates

摘要

The methods for evaluating the system effectiveness of a user behavior profile are considered. For a class of users united by the same role in an information system, we consider the problem of transition from the general to the personal user behavior adaptive profile. It is formally shown that the profile, taking into account all the peculiarities of the behavior of a particular person, effectively detects anomalous behavior. Experiments performed to identify the characteristics of the profile that are important for use in real applications are additionally realized.