A Simple Predictive Method for Discriminating Costly Classes Using Class Size Metric. - Hirohisa Aman; Naomi Mochiduki; Hiroyuki Yamada; Matu-Tarow Noda (IEICE Trans. Inf. Syst., 2005)

A Model for Detecting Cost-Prone Classes Based on Mahalanobis-Taguchi Method. - Hirohisa Aman; Naomi Mochiduki; Hiroyuki Yamada (IEICE Trans. Inf. Syst., 2006)