MirrorAlign: A Super Lightweight Unsupervised Word Alignment Model via Cross-Lingual Contrastive Learning Di Wu author Liang Ding author Shuo Yang author Mingyang Li author 2022-05 text Proceedings of the 19th International Conference on Spoken Language Translation (IWSLT 2022) Elizabeth Salesky editor Marcello Federico editor Marta Costa-jussà editor Association for Computational Linguistics Dublin, Ireland (in-person and online) conference publication wu-etal-2022-mirroralign 10.18653/v1/2022.iwslt-1.8 https://aclanthology.org/2022.iwslt-1.8/ 2022-05 83 91