e-learning, expert system, learning management system, adaptive learning, language education

A model of adaptive e-learning system which is in the focus of this paper is created for significant optimisation of language learning with the primary focus on the English language, which is based on using Learning management systems. The model is supported by automated decision-making processes. Automation of such decision-making processes is required in several areas. Input information provided by the student carries a certain extent of uncertainty. Adaptation and automated progress are achieved by dividing the progress into four basic processes - (M1) acquisition, completion and evaluation of the input information about the student; (M2) definition of language learning objectives and admissible solutions for their achieving; (M3) modelling the progress of individual proposed solutions; (M4) approving one of the proposed solution. Each individual process is dealt with by the expert system individually.