Brain-Inspired Emergence of Behaviors in Mobile Robots by Reinforcement Learning with Internal Rewards. - Masumi Ishikawa; Takao Hagiwara; Naoyuki Yamamoto; Fumiko Kiriake (HIS, 2008)

Emergence of Behaviors by Reinforcement Learning Based on the Desire for Existence. - Takao Hagiwara; Masumi Ishikawa (Brain-Inspired Information Technology, 2010)

Brain-Inspired Emergence of Behaviors Based on Values and Curiosity in Mobile Robots. - Masumi Ishikawa; Masahiro Nagamatsu; Takao Hagiwara; Naoyuki Yamamoto; Fumiko Kiriake; Takehiko Nishida; Takeshi Yamakawa; Kazuo Ishii; Hideki Nakagawa; Hong Zhang 026 (Brain-Inspired Information Technology, 2010)