Ondřej Bojar editor Christian Buck editor Rajen Chatterjee editor Christian Federmann editor Yvette Graham editor Barry Haddow editor Matthias Huck editor Antonio Jimeno Yepes editor Philipp Koehn editor Julia Kreutzer editor 2017-09 Association for Computational Linguistics Copenhagen, Denmark text conference publication ws-2017-machine https://aclanthology.org/W17-4700/