Efficient Extraction of Oracle-best Translations from Hypergraphs Zhifei Li author Sanjeev Khudanpur author 2009-06 text Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics, Companion Volume: Short Papers Mari Ostendorf editor Michael Collins editor Shri Narayanan editor Douglas W Oard editor Lucy Vanderwende editor Association for Computational Linguistics Boulder, Colorado conference publication li-khudanpur-2009-efficient https://aclanthology.org/N09-2003/ 2009-06 9 12