Gillin Nat author 2016-06 text Steven Bethard editor Marine Carpuat editor Daniel Cer editor David Jurgens editor Preslav Nakov editor Torsten Zesch editor Association for Computational Linguistics San Diego, California conference publication nat-2016-sensible 10.18653/v1/S16-1148 https://aclanthology.org/S16-1148/ 2016-06 963 968