Comparing human perceptions of post-editing effort with post-editing operations Maarit Koponen author 2012-06 text Proceedings of the Seventh Workshop on Statistical Machine Translation Chris Callison-Burch editor Philipp Koehn editor Christof Monz editor Matt Post editor Radu Soricut editor Lucia Specia editor Association for Computational Linguistics Montréal, Canada conference publication koponen-2012-comparing https://aclanthology.org/W12-3123/ 2012-06 181 190