Detection of the Structure of Particle Velocity Distribution by Finite Mixture Distribution Model. - Genta Ueno; Shinobu Machida; Nagatomo Nakamura; Tomoyuki Higuchi; Tohru Araki (Discovery Science, 1999)

Separation of Photoelectrons via Multivariate Maxwellian Mixture Model. - Genta Ueno; Nagatomo Nakamura; Tomoyuki Higuchi (Discovery Science, 2001)

Application of Multivariate Maxwellian Mixture Model to Plasma Velocity Distribution. - Genta Ueno; Nagatomo Nakamura; Tomoyuki Higuchi; Takashi Tsuchiya; Shinobu Machida; Tohru Araki (Progress in Discovery Science, 2002)

User type identification by mixing weight estimation of mixture models based on state space modeling. - Norikazu Ikoma; Witold Pedrycz; Keiko Baba; Takahiro Hyakudome; Yosuke Matsumoto; Nagatomo Nakamura; Hiroshi Maeda (VECIMS, 2003)

Toward a software development model for automatic marking software. - Hidekatsu Koike; Kiyoshi Akama; Chiharu Ishikawa; Nagatomo Nakamura; Shinya Watanabe (SIGUCCS, 2007)