eTranslation’s Submissions to the WMT22 General Machine Translation Task

Csaba Oravecz, Katina Bontcheva, David Kolovratnìk, Bogomil Kovachev, Christopher Scott


Abstract
The paper describes the NMT models for French-German, English-Ukranian and English-Russian, submitted by the eTranslation team to the WMT22 general machine translation shared task. In the WMT news task last year, multilingual systems with deep and complex architectures utilizing immense amount of data and resources were dominant. This year with the task extended to cover less domain specific text we expected even more dominance of such systems. In the hope to produce competitive (constrained) systems despite our limited resources, this time we selected only medium resource language pairs, which are serviced in the European Commission’s eTranslation system. We took the approach of exploring less resource intensive strategies focusing on data selection and filtering to improve the performance of baseline systems. With our submitted systems our approach scored competitively according to the automatic rankings, except for the the English–Russian model where our submission was only a baseline reference model developed as a by-product of the multilingual setup we built focusing primarily on the English-Ukranian language pair.
Anthology ID:
2022.wmt-1.29
Volume:
Proceedings of the Seventh Conference on Machine Translation (WMT)
Month:
December
Year:
2022
Address:
Abu Dhabi, United Arab Emirates (Hybrid)
Editors:
Philipp Koehn, Loïc Barrault, Ondřej Bojar, Fethi Bougares, Rajen Chatterjee, Marta R. Costa-jussà, Christian Federmann, Mark Fishel, Alexander Fraser, Markus Freitag, Yvette Graham, Roman Grundkiewicz, Paco Guzman, Barry Haddow, Matthias Huck, Antonio Jimeno Yepes, Tom Kocmi, André Martins, Makoto Morishita, Christof Monz, Masaaki Nagata, Toshiaki Nakazawa, Matteo Negri, Aurélie Névéol, Mariana Neves, Martin Popel, Marco Turchi, Marcos Zampieri
Venue:
WMT
SIG:
SIGMT
Publisher:
Association for Computational Linguistics
Note:
Pages:
346–351
Language:
URL:
https://aclanthology.org/2022.wmt-1.29
DOI:
Bibkey:
Cite (ACL):
Csaba Oravecz, Katina Bontcheva, David Kolovratnìk, Bogomil Kovachev, and Christopher Scott. 2022. eTranslation’s Submissions to the WMT22 General Machine Translation Task. In Proceedings of the Seventh Conference on Machine Translation (WMT), pages 346–351, Abu Dhabi, United Arab Emirates (Hybrid). Association for Computational Linguistics.
Cite (Informal):
eTranslation’s Submissions to the WMT22 General Machine Translation Task (Oravecz et al., WMT 2022)
Copy Citation:
PDF:
https://aclanthology.org/2022.wmt-1.29.pdf