SRI International: Description of the FASTUS System Used for MUC-4 Jerry R Hobbs author Douglas Appelt author Mabry Tyson author John Bear author David Israel author 1992 text Fourth Message Understanding Conference (MUC-4): Proceedings of a Conference Held in McLean, Virginia, June 16-18, 1992 conference publication hobbs-etal-1992-sri https://aclanthology.org/M92-1036/ 1992