Affiliation:
1. School of Electronics and Information Engineering, Taizhou University, Taizhou, Zhejiang, China
Abstract
This paper introduces the concept of (O, N)-difference, for an overlap function O and a fuzzy negation N. (O, N)-differences are weaker than fuzzy difference constructed from positive and continuous t-norms and fuzzy negations, in the sense that (O, N)-differences do not necessarily satisfy certain properties, as the right neutrality principle, but only weaker versions of these properties. This paper analyzes the main properties satisfied by (O, N)-differences, and provides a characterization of (O, N)-difference.
Subject
Artificial Intelligence,General Engineering,Statistics and Probability