Aspectual Properties of Conversational Activities Rebecca J Passonneau author Boxuan Guan author Cho Ho Yeung author Yuan Du author Emma Conner author 2014-06 text Proceedings of the 15th Annual Meeting of the Special Interest Group on Discourse and Dialogue (SIGDIAL) Kallirroi Georgila editor Matthew Stone editor Helen Hastie editor Ani Nenkova editor Association for Computational Linguistics Philadelphia, PA, U.S.A. conference publication passonneau-etal-2014-aspectual 10.3115/v1/W14-4330 https://aclanthology.org/W14-4330/ 2014-06 228 237