Research Findings from Shijiazhuang Tiedao University Update Understanding of Approximation Theory

摘要

"This paper studies reduction of a fuzzy covering and fusion of multi-fuzzy covering systems based onnthe evidence theory and rough set theory. A novel pair of belief and plausibility functions is defined bynemploying a method of non-classical probability model and the approximation operators of a fuzzyncovering," scientists writing in the International Journal of Approximate Reasoning report.