Chrysoula Zerva7 papers on this site (2021–2023)OpenAlex · ORCID · h-index 10 · 74 works · 364 citations (openalex-snapshot, 2026-10-14)Profile data from OpenAlex; authors with the same name are not always told apart.Findings of the WMT 2023 Shared Task on Quality EstimationFrederic Blain, Chrysoula Zerva, Ricardo Rei, et al.2023Results of WMT23 Metrics Shared Task: Metrics Might Be Guilty but References Are Not InnocentMarkus Freitag, Nitika Mathur, Chi-kiu Lo, et al.2023COMET-22: Unbabel-IST 2022 Submission for the Metrics Shared TaskRicardo Rei, José G. C. de Souza, Duarte Alves, et al.2022CometKiwi: IST-Unbabel 2022 Submission for the Quality Estimation Shared TaskRicardo Rei, Marcos Treviso, Nuno M. Guerreiro, et al.2022Findings of the WMT 2022 Shared Task on Quality EstimationChrysoula Zerva, Frédéric Blain, Ricardo Rei, et al.2022Are References Really Needed? Unbabel-IST 2021 Submission for the Metrics Shared TaskRicardo Rei, Ana C Farinha, Chrysoula Zerva, et al.2021Findings of the WMT 2021 Shared Task on Quality EstimationLucia Specia, Frédéric Blain, Marina Fomicheva, et al.2021