Learner´s state analysis model using rough set theory in e-learning

Paper proposes an approach of e-learning system for mining the learner´s state. The learner´s state means the degree of enthusiasm of the students. E-learning system must not only have complete knowledge Structure and should also be intelligent to analyze the state of the learner to facilitate guide and motivate. Rough set theory is a powerful tool for extracting rules. Based on time parameters, this paper proposes the rules mining process and methods of learner´s state using rough set theory.