Patent ID: 6751599
Filing Date: 2004-06-15
Classification: G06N

Abstract:
A method of operating a fuzzy inference system for simplifying mesh in computational data processing, comprising the steps of:selecting m attributes of a mesh; characterizing the variation of each attribute mi attributes using ni fuzzy sets, where 1&lE;i&lE;m; forming n1.n2 . . . nm different combinations using the variations of the m attributes and their corresponding ni fuzzy sets according to fuzzy inference rules, and then generating n1.n2 . . . nm weights of the n1.n2 . . . nm different combinations through a first function; performing a second functional evaluation of the variation of the m attributes according to the fuzzy inference rule to obtain n1.n2 . . . nm output values; and performing a third functional evaluation using the n1.n2 . . . nm weights and the n1.n2 . . . nm output values to obtain a cost estimation that can serve as a criteria for simplifying a mesh through data removal.