Commitment-based Natural Language Interface System for Robots. - Yasushi Nakauchi; Takeshi Takahashi 002; Piyawat Naphattalung; Takashi Matsubara 002; Eiichi Kashiwagi (J. Robotics Mechatronics, 2002)

Proposal and evaluation of natural language human-robot interface system based on conversation theory. - Yasushi Nakauchi; Piyawat Naphattalung; Takeshi Takahashi 002; Takashi Matsubara 002; Eiichi Kashiwagi (ICRA, 2003)