James F. Allen, Lenhart K. Schubert, George Ferguson, Peter A. Heeman, Chung Hee Hwang, Tsuneaki Kato, Marc Light, Nathaniel G. Martin, Bradford W. Miller, Massimo Poesio, David R. Traum. The TRAINS project: a case study in building a conversational planning agent. J. Exp. Theor. Artif. Intell., 7(1):7-48, 1995. [doi]
Abstract is missing.