Voice Logging and Search Technology in IP Telephony Call Center. - Kohta Ohshima; Eiji Muramatsu; Yasutaka Otake; Kimihiko Ando; Hiroki Ohno; Matsuaki Terada (ICOIN, 2006)

DHT Network with Link Access Control Using a Social Network. - Kimihiko Ando; Atsuo Fukagai; Kohta Ohshima; Matsuaki Terada (SAINT, 2008)

A high speed geocoding method for location-based service with coloring map images. - Koji Tajima; Kimihiko Ando; Kohta Ohshima; Matsuaki Terada (ICOIN, 2009)

Evaluation of Automatic Collaborative Learning Process Coding Using Deep Learning Methods Based on Multi-Dimensional Coding Scheme. - Chihiro Shibata; Kimihiko Ando; Taketoshi Inaba (TALE, 2018)