A fuzzy knowledge base for dynamic image understandin. - Yukiko Nakagawa; Kaoru Hirota; Witold Pedrycz (Pattern Recognit. Lett., 1996)

Pattern Recognition & Image Understanding based on Fuzzy Technology. - Kaoru Hirota; Yoshinori Arai; Yukiko Nakagawa (J. Adv. Comput. Intell. Intell. Informatics, 1997)

Using Vision to Improve Sound Source Separation. - Yukiko Nakagawa; Hiroshi G. Okuno; Hiroaki Kitano (AAAI/IAAI, 1999)

Designing a humanoid head for RoboCup challenge. - Hiroaki Kitano; Hiroshi G. Okuno; Kazuhiro Nakadai; Iris Fermin; Theo Sabisch; Yukiko Nakagawa; Tatsuya Matsui (Agents, 2000)

And the Fans Are Going Wild! SIG plus MIKE. - Ian Frank; Kumiko Tanaka-Ishii; Hiroshi G. Okuno; Junichi Akita; Yukiko Nakagawa; Kazuaki Maeda; Kazuhiro Nakadai; Hiroaki Kitano (RoboCup, 2000)

Bridging Gap between the Simulation and Robotics with a Global Vision System. - Yukiko Nakagawa; Hiroshi G. Okuno; Hiroaki Kitano (RoboCup, 2000)

Education Using Small Humanoid Robot. - Fuminori Yamasaki; Yukiko Nakagawa (AMiRE, 2005)

SSL-Humanoid - RoboCup Soccer Using Humanoid Robots under the Global Vision. - Tadashi Naruse; Yasuhiro Masutani; Noriaki Mitsunaga; Yasunori Nagasaka; Takashi Fujii; Masato Watanabe; Yukiko Nakagawa; Osamu Naito (RoboCup, 2010)

FML-based emotional expression system for computer Go application. - Chang-Shing Lee; Mei-Hui Wang; Meng-Jhen Wu; Yukiko Nakagawa; Hiroshi Tsuji; Yoichi Yamazaki; Kaoru Hirota (FUZZ-IEEE, 2012)

Soft-computing-based emotional expression mechanism for game of computer Go. - Chang-Shing Lee; Mei-Hui Wang; Meng-Jhen Wu; Yukiko Nakagawa; Hiroshi Tsuji; Yoichi Yamazaki; Kaoru Hirota (Soft Comput., 2013)