Extraction Programs: A Unified Approach to Translation Rule Extraction Mark Hopkins author Greg Langmead author Tai Vo author 2011-07 text Proceedings of the Sixth Workshop on Statistical Machine Translation Chris Callison-Burch editor Philipp Koehn editor Christof Monz editor Omar F Zaidan editor Association for Computational Linguistics Edinburgh, Scotland conference publication hopkins-etal-2011-extraction https://aclanthology.org/W11-2166/ 2011-07 523 532