学内紀要(査読無し)
- Hideyuki Suzuki, Jun-ichi Imura, Yoshihiko Horio, and Kazuyuki Aihara, "Pseudo billiard dynamics for Boltzmann machines," Mathematical Engineering Technical Reports, METR 2012-26, The University of Tokyo, pp. 1-13, Nov. 2012.
- Tohru Kohda, Yoshihiko Horio, Yoichiro Takahashi, and Kazuyuki Aihara, "Dynamics and implementation of b encoders," Mathematical Engineering Technical Reports, METR 2012-07, The University of Tokyo, pp. 1-67, April 2012.