Automatic regeneration of sequence programs for operating plants. - Yoshitomo Ikkai; Kaname Kakihara; Takenao Ohkawa; Norihisa Komoda; Katsuhiko Doi; Isao Tone (IEEE Robotics Autom. Mag., 1997)

Sequential Control Logic Inferring Method from Observed Plant I/O Data. - Yoshitomo Ikkai; Kazuhisa Ikeda; Norihisa Komoda; Akira Yamane; Isao Tone (IDA, 1999)