GENERATING METHOD OF TWO CLASS CLASSIFICATION PREDICTION MODEL, PROGRAM FOR GENERATING CLASSIFICATION PREDICTION MODEL AND GENERATING DEVICE OF TWO CLASS CLASSIFICATION PREDICTION MODEL

摘要

A kind of two-stage classification/prediction generates in model, by executing simple two classes classification and classification rates substantially close to 100%. What the two-stage classification/prediction model generated) explanatory variable that is generated on the basis of predetermined class is other into two for the training sample set of classification of acquisition discriminant function, to the training sample set for including in each sample, b) each training sample of computational discrimination score, utilize gained discriminant function, c) it determines, based on discriminant scores calculated, regardless of whether being the training sample correctly classified, d) determine that wrong classification samples are derived from the training sample set based on pole maximum and minimum discriminant scores in wrong classification samples, e) new training sample set is constructed, wrong classification samples area is included in by extracting training sample, f) repeat) to e) for new training sample set.