Web-based exercises for educating basis of fuzzy logic

This article contents a brief description of an e-learning material, a set of interactive online exercises developed for the education of fuzzy systems with the aim to get a supplement to theoretical lessons. Students can do experiments by changing the input parameters, and after submitting the inputs, they get the results immediately via the Internet in form of a web document containing variables and figures which show the membership functions and the surfaces of the fuzzy inference systems. Online creating new fuzzy inference systems and changing the existing ones is also possible for the users.