Word-level Translation Quality Estimation Based on Optimal Transport Yuto Kuroda author Atsushi Fujita author Tomoyuki Kajiwara author 2024-09 text Proceedings of the 16th Conference of the Association for Machine Translation in the Americas (Volume 1: Research Track) Rebecca Knowles editor Akiko Eriguchi editor Shivali Goel editor Association for Machine Translation in the Americas Chicago, USA conference publication kuroda-etal-2024-word https://aclanthology.org/2024.amta-research.18/ 2024-09 209 224