A Knowledge Representation and Reasoning Module for a Dialogue System in a Mobile Robot
1997 ◽
Vol 27
(2)
◽
pp. 184-195
◽
1988 ◽
Vol 67
(1)
◽
pp. 7-24
◽
1990 ◽
Vol 2
(3)
◽
pp. 287-301
◽