HW-TSC’s Submissions to the WMT21 Biomedical Translation Task

Hao Yang, Zhanglin Wu, Zhengzhe Yu, Xiaoyu Chen, Daimeng Wei, Zongyao Li, Hengchao Shang, Minghan Wang, Jiaxin Guo, Lizhi Lei, Chuanfei Xu, Min Zhang, Ying Qin


Abstract
This paper describes the submission of Huawei Translation Service Center (HW-TSC) to WMT21 biomedical translation task in two language pairs: Chinese↔English and German↔English (Our registered team name is HuaweiTSC). Technical details are introduced in this paper, including model framework, data pre-processing method and model enhancement strategies. In addition, using the wmt20 OK-aligned biomedical test set, we compare and analyze system performances under different strategies. On WMT21 biomedical translation task, Our systems in English→Chinese and English→German directions get the highest BLEU scores among all submissions according to the official evaluation results.
Anthology ID:
2021.wmt-1.90
Volume:
Proceedings of the Sixth Conference on Machine Translation
Month:
November
Year:
2021
Address:
Online
Venue:
WMT
SIG:
SIGMT
Publisher:
Association for Computational Linguistics
Note:
Pages:
879–884
Language:
URL:
https://aclanthology.org/2021.wmt-1.90
DOI:
Bibkey:
Cite (ACL):
Hao Yang, Zhanglin Wu, Zhengzhe Yu, Xiaoyu Chen, Daimeng Wei, Zongyao Li, Hengchao Shang, Minghan Wang, Jiaxin Guo, Lizhi Lei, Chuanfei Xu, Min Zhang, and Ying Qin. 2021. HW-TSC’s Submissions to the WMT21 Biomedical Translation Task. In Proceedings of the Sixth Conference on Machine Translation, pages 879–884, Online. Association for Computational Linguistics.
Cite (Informal):
HW-TSC’s Submissions to the WMT21 Biomedical Translation Task (Yang et al., WMT 2021)
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PDF:
https://aclanthology.org/2021.wmt-1.90.pdf