An Empirical Investigation of Proposals in Collaborative Dialogues Barbara Di Eugenio author Pamela W Jordan author Johanna D Moore author Richmond H Thomason 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 di-eugenio-etal-1998-empirical-investigation 10.3115/980845.980899 https://aclanthology.org/P98-1052/ 1998-08 325 329