On a Method of Level Judgement in User Adaptive Interface

Abstract

On designing a human interface, we should aware of that a interface without considering skill of the user is difficult to To overcome this problem, we have employed a human interface adapting to user's characteristic. State transition model is used for the human interface. User-level is defined as a measure of user's skill, and it is changed according to information obtained from user's operation. State transition is changed based on the user-level. Evaluation function is explicitly denned and is used to change the user-level. Simple example is demonstrated.