An Evaluation of Two Vocabulary Reduction Methods for Neural Machine Translation Duygu Ataman author Marcello Federico author 2018-03 text Proceedings of the 13th Conference of the Association for Machine Translation in the Americas (Volume 1: Research Track) Colin Cherry editor Graham Neubig editor Association for Machine Translation in the Americas Boston, MA conference publication ataman-federico-2018-evaluation https://aclanthology.org/W18-1810/ 2018-03 97 110