A Cost Estimation Calculus for Analyzing the Resistance to Denial-of-Service Attack. - Daigo Tomioka; Shin-ya Nishizaki; Ritsuya Ikeda (ISSS, 2003)

Proposal of awakening behavior detection system using neural network. - Hironobu Satoh; Fumiaki Takeda; Yoshihiro Saeki; Ritsuya Ikeda; Yoshiaki Shiraishi (Computational Intelligence, 2006)

Formalization of Broadcast Communication in Process Calculus and Its Model Checking. - Ritsuya Ikeda; Takuya Ohata; Shin-ya Nishizaki (ICSOFT (1), 2009)