Learning human navigational skill for smart wheelchair. - Hon Nin Chow; Yangsheng Xu; S. K. Tso (IROS, 2002)

Learning and Transferring Human Navigational Skill to Wheelchair. - Hon Nin Chow; Yangsheng Xu (ICRA, 2004)

Learning Human Navigational Skill for Smart Wheelchair in a Static Cluttered Route. - Hon Nin Chow; Yangsheng Xu (IEEE Trans. Ind. Electron., 2006)