Role of Verbs in Document Analysis Judith L Klavans author Min-Yen Kan author 1998-08 text 36th Annual Meeting of the Association for Computational Linguistics and 17th International Conference on Computational Linguistics, Volume 1 Association for Computational Linguistics Montreal, Quebec, Canada conference publication klavans-kan-1998-role-verbs 10.3115/980845.980959 https://aclanthology.org/P98-1112/ 1998-08 680 686