INSPECTION DEVICE, INSPECTION METHOD, INSPECTION PROGRAM AND COMPUTER READABLE RECORDING MEDIUM WITH THE SAME RECORDED THEREON

摘要

PROBLEM TO BE SOLVED: To support a decision of the discriminant function used for nonparametric 1-class discrimination. SOLUTION: In a discriminant function deciding section 20 in an inspection device, nondefective region discriminating section 26 determines, in an input space in which the discriminant function used for the nonparametric 1-class discrimination plots a sample, whether a region containing the sample discriminated into the class is formed as a single region. Then, when the region containing the sample discriminated into the class is not single, a parameter setting section 24 sets region parameters for defining the size of the region of the basis function of the base of a density function so that the discriminant function constitutes a single region in an input space in which the sample is plotted. COPYRIGHT: (C)2008,JPO&INPIT