Towards a Dynamic Theory of Belief-Sharing in Cooperative Dialogues Hisashi Komatsu author Norihiro Ogata author Akira Ishikawa author 1994 text COLING 1994 Volume 2: The 15th International Conference on Computational Linguistics conference publication komatsu-etal-1994-towards https://aclanthology.org/C94-2190/ 1994