Application of Rough Sets in the Online Course Evaluation System
MA Yu-hui · Journal of Changchun Normal University · 2007
It is very important to build an impersonal online course evaluation system for the development of online course.This paper presents a way to ascertain weight based on rough sets theory,combined with the experience of the experts,so as to obtain weights of each affecting factor in the online course evaluation system which meets the natures of the objects.