Osaka University "Trackies 2001". - Yasutake Takahashi; Shoichi Ikenoue; Shujiro Inui; Kouichi Hikita; Yutaka Katoh; Minoru Asada (RoboCup, 2001)

Vision-based reinforcement learning for humanoid behavior generation with rhythmic walking parameters. - Masaki Ogino; Yutaka Katoh; Masahiro Aono; Minoru Asada; Koh Hosoda (IROS, 2003)

A Humanoid Approaches to the Goal - Reinforcement Learning Based on Rhythmic Walking Parameters. - Minoru Asada; Yutaka Katoh; Masaki Ogino; Koh Hosoda (RoboCup, 2003)

Reinforcement learning of humanoid rhythmic walking parameters based on visual information. - Masaki Ogino; Yutaka Katoh; Masahiro Aono; Minoru Asada; Koh Hosoda (Adv. Robotics, 2004)