Fred Morstatter author Nichola Lubold author Heather Pon-Barry author Jürgen Pfeffer author Huan Liu author 2014-06 text Cristian Danescu-Niculescu-Mizil editor Jacob Eisenstein editor Kathleen McKeown editor Noah A Smith editor Association for Computational Linguistics Baltimore, MD, USA conference publication morstatter-etal-2014-finding 10.3115/v1/W14-2509 https://aclanthology.org/W14-2509/ 2014-06 23 27