Classifying Dialogue Acts in One-on-One Live Chats Su Nam Kim author Lawrence Cavedon author Timothy Baldwin author 2010-10 text Proceedings of the 2010 Conference on Empirical Methods in Natural Language Processing Hang Li editor Lluís Màrquez editor Association for Computational Linguistics Cambridge, MA conference publication kim-etal-2010-classifying https://aclanthology.org/D10-1084/ 2010-10 862 871