A fuzzy approach to input variable identification

Abstract

We introduce "fuzzy curves" and use them for input variable identification. We give several examples to show that, in contrast to previously proposed methods, our method is computationally simple and identifies significant input variables easily.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">&gt;</ETX>