Universal fuzzy system representation with XML

An XML schema and an XML DTD (Document Type Definition) are designed as syntax to represent general fuzzy systems in XML. We demonstrate how fuzzy systems described in XML with our proposed schema can be universally compatible with different software by using appropriate XSLT (eXtensible Style Language Transformation) stylesheets. The proposed schema offers a standard platform for fuzzy system developers and users to collaborate without compatibility issues. We demonstrate how a fuzzy logic design coded in accordance with our XML schema can subsequently be understood and integrated with two different software like MATLAB and FuzzyJess.