Imitation-based control of automated ore excavator to utilize human operator knowledge of bedrock condition estimation and excavating motion selection. - Rui Fukui; Takayoshi Niho; Masayuki Nakao; Masaaki Uetake (IROS, 2015)

Imitation-based control of automated ore excavator: improvement of autonomous excavation database quality using clustering and association analysis processes. - Rui Fukui; Takayoshi Niho; Masayuki Nakao; Masaaki Uetake (Adv. Robotics, 2017)