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Findings of the WMT'22 Shared Task on Large-Scale Machine Translation Evaluation for African Languages

Adelani, DI; Alam, MMI; Anastasopoulos, A; Bhagia, A; Costa-Jussà, MR; Dodge, J; Faisal, F; ... Wenzek, G; + view all (2022) Findings of the WMT'22 Shared Task on Large-Scale Machine Translation Evaluation for African Languages. In: Proceedings of the Seventh Conference on Machine Translation (WMT). (pp. pp. 773-800). Association for Computational Linguistics: Abu Dhabi, United Arab Emirates. Green open access

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Abstract

We present the results of the WMT'22 Shared Task on Large-Scale Machine Translation Evaluation for African Languages. The shared task included both a data and a systems track, along with additional innovations, such as a focus on African languages and extensive human evaluation of submitted systems. We received 14 system submissions from 8 teams, as well as 6 data track contributions. We report a large progress in the quality of translation for African languages since the last iteration of this shared task: there is an increase of about 7.5 BLEU points across 72 language pairs, and the average BLEU scores went from 15.09 to 22.60.

Type: Proceedings paper
Title: Findings of the WMT'22 Shared Task on Large-Scale Machine Translation Evaluation for African Languages
ISBN-13: 9781959429296
Open access status: An open access version is available from UCL Discovery
Publisher version: https://aclanthology.org/2022.wmt-1.72/
Language: English
Additional information: ACL materials are Copyright © 1963–2023 ACL; other materials are copyrighted by their respective copyright holders. Materials prior to 2016 here are licensed under the Creative Commons Attribution-NonCommercial-ShareAlike 3.0 International License. Permission is granted to make copies for the purposes of teaching and research. Materials published in or after 2016 are licensed on a Creative Commons Attribution 4.0 International License.
UCL classification: UCL
UCL > Provost and Vice Provost Offices > UCL BEAMS
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Computer Science
URI: https://discovery.ucl.ac.uk/id/eprint/10172220
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