Design and Implementation Issues in Agent-oriented Knowledge Base. - Ruqian Lu; Songmao Zhang; Hong Zeng; Hongge Liu (Neural Networks and Computational Intelligence, 2003)

Some Cognitive Aspects of a Turing Test for Children. - Ruqian Lu; Hongge Liu; Songmao Zhang; Zhi Jin; Zichu Wei (Cognitive Systems, 2005)

Research on the multi-talk dialog system. - Hongge Liu; Ruqian Lu; Fan Yang (IRI, 2005)