Feature extraction of a vectorcardiogram by employing a wavelet network guaranteeing a global minimum. - Takashi Samatsu; Eiji Uchino; Takeshi Yamakawa (J. Intell. Fuzzy Syst., 2000)

A similarity-based M(1, 2, 3) approach for rating the security of network systems. - Junhu Ruan; Yan Shi 008; Takashi Samatsu (SCIS&ISIS, 2014)