Patent ID: 6735581
Filing Date: 2004-05-11
Classification: G06N

Abstract:
A method for the automatic generation of a multivariable fuzzy system from a sample set for use in a control system having a plurality of inputs, comprising the steps of:decomposing a sample set &Lgr; into a sample set cluster A={A{overscore (s)}|{overscore (s)}âˆˆS}; calculating maximum error and total error; verifying that the maximum error and the total error are equal to or less than respective threshold values; obtaining a fuzzy system for each variable; accumulating a final fuzzy system on the sample set A; and applying the final fuzzy system to the control system such that said control system generates, in an automated manner using said final fuzzy system, an output based on said plurality of inputs to control operation of an associated mechanical or electrical device or system.