Experience Report: Implementing Machine Translation in a Regulated Industry

Marco Zocca, Per Fallgren, David Buffoni


Abstract
This paper presents lessons learned from implementing Machine Translation systems in the context of a global medical technology company. We describe system challenges, legal and security considerations, and the critical role of human-in-the-loop validation for quality assurance and responsible deployment. Furthermore, based on an experiment involving over 11,000 ranked translations, we report reviewer preferences for outputs from small and large language models under various prompting configurations, using a domain-specific dataset spanning five language pairs.
Anthology ID:
2025.emnlp-industry.117
Volume:
Proceedings of the 2025 Conference on Empirical Methods in Natural Language Processing: Industry Track
Month:
November
Year:
2025
Address:
Suzhou (China)
Editors:
Saloni Potdar, Lina Rojas-Barahona, Sebastien Montella
Venue:
EMNLP
SIG:
Publisher:
Association for Computational Linguistics
Note:
Pages:
1667–1673
Language:
URL:
https://preview.aclanthology.org/ingest-emnlp/2025.emnlp-industry.117/
DOI:
Bibkey:
Cite (ACL):
Marco Zocca, Per Fallgren, and David Buffoni. 2025. Experience Report: Implementing Machine Translation in a Regulated Industry. In Proceedings of the 2025 Conference on Empirical Methods in Natural Language Processing: Industry Track, pages 1667–1673, Suzhou (China). Association for Computational Linguistics.
Cite (Informal):
Experience Report: Implementing Machine Translation in a Regulated Industry (Zocca et al., EMNLP 2025)
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PDF:
https://preview.aclanthology.org/ingest-emnlp/2025.emnlp-industry.117.pdf