Towards Understanding Text with a Very Large Vocabulary Damaris Ayuso author R Bobrow author Dawn MacLaughlin author Marie Meteer author Lance Ramshaw author Rich Schwartz author Ralph Weischedel author 1990 text Speech and Natural Language: Proceedings of a Workshop Held at Hidden Valley, Pennsylvania, June 24-27,1990 conference publication ayuso-etal-1990-towards https://aclanthology.org/H90-1069/ 1990