J. Pombal,
A. Martins,
N. Guerreiro,
R. Rei,
J. Alves,
P Teixeirinha,
M. Farajian,
TOWER+: Bridging Generality and Translation Specialization in Multilingual LLMs,
Annual Meeting of the Association for Computational Linguistics - ACL,
San Diego,
United States,
July,
2026
| BibTex
A. F. Farinhas,
S. A. Agrawal,
N. Guerreiro,
A. Martins,
Translate Smart, not Hard: Cascaded Translation Systems with Quality-Aware Deferral,
Empirical Methods in Language Processing - EMNLP,
Suzhou,
China,
Vol.,
pp. -,
November,
2025
| BibTex
N. Boizard,
H. Gisserot-Boukhlef,
D. A. Alves,
A. Martins,
A. Hammal,
C. Corro,
C. Hudelot,
E. Malherbe,
E. Malaboeuf,
F. Jourdan,
G. Hautreux,
J. Alves,
K. El-Haddad,
M. Faysse,
M. Peyrard,
N. Guerreiro,
P. Fernandes,
R. Rei,
P. Colombo,
EuroBERT: Scaling Multilingual Encoders for European Languages,
Conference on Language Modeling COLM,
Montreal,
Canada,
October,
2025,
| Abstract
| BibTex
A. Himmi,
G. Staerman,
M. Picot,
P. Colombo,
N. Guerreiro,
Enhanced Hallucination Detection in Neural Machine Translation through Simple Detector Aggregation,
Empirical Methods in Language Processing - EMNLP,
Miami,
United States,
Vol.,
pp. -,
November,
2024,
| Abstract
| BibTex
S. A. Agrawal,
J. G. de Souza,
R. Rei,
A. F. Farinhas,
G. Faria,
P. Fernandes,
N. Guerreiro,
A. Martins,
Modeling User Preferences with Automatic Metrics: Creating a High-Quality Preference Dataset for Machine Translation,
Empirical Methods in Language Processing - EMNLP,
Miami,
United States,
November,
2024
| BibTex
C Zerva,
F. Blain,
J. G. Sousa,
D. Kanojia,
S. Deoghar,
N. Guerreiro,
G. A. Attanasio,
R. Rei,
C. Orasan,
M. Negri,
M. Turchi,
R. Chatterjee,
P. Bhattacharyya,
M. Freitag,
A. Martins,
Findings of the Quality Estimation Shared Task at WMT 2024 Are LLMs Closing the Gap in QE?,
Conference on Machine Translation WMT,
Miami,
United States,
Vol.,
pp. -,
November,
2024,
| Abstract
| BibTex
N. Guerreiro,
R. Rei,
D. Stigt,
L. C. Coheur,
P. Colombo,
A. Martins,
xCOMET: Transparent Machine Translation Evaluation through Fine-grained Error Detection,
Empirical Methods in Language Processing - EMNLP,
Bangkok,
Thailand,
Vol.,
pp. -,
August,
2024,
| Abstract
| BibTex
N. Guerreiro,
D. A. Alves,
J. Waldendorf,
J. Waldendorf,
B. Haddow,
A. Birch,
P. Colombo,
A. Martins,
Hallucinations in Large Multilingual Translation Models,
Empirical Methods in Language Processing - EMNLP,
Singapore,
Singapore,
Vol.,
pp. -,
December,
2023,
| Abstract
| BibTex
F. Blain,
C Zerva,
R. Rei,
N. Guerreiro,
D. Kanojia,
J. G. Sousa,
B. Silva,
T. Vaz,
Y. Jinxuan,
F. Azadi,
C. Orasan,
A. Martins,
Findings of the WMT 2023 Shared Task on Quality Estimation,
Conference on Machine Translation WMT,
Singapore,
Singapore,
Vol.,
pp. -,
December,
2023,
| Abstract
| BibTex
R. Rei,
N. Guerreiro,
J. Pombal,
D. Stigt,
M. V. T. Treviso,
L. C. Coheur,
J. G. de Souza,
A. Martins,
Scaling up CometKiwi: Unbabel-IST 2023 Submission for the Quality Estimation Shared Task,
Conference on Machine Translation WMT,
Singapore,
Singapore,
December,
2023
| BibTex
N. Guerreiro,
P. Colombo,
P. Piantanida,
A. Martins,
Optimal Transport for Unsupervised Hallucination Detection in Neural Machine Translation,
Annual Meeting of the Association for Computational Linguistics - ACL,
Toronto,
Canada,
Vol.,
pp. -,
July,
2023,
| Abstract
| BibTex
M. V. T. Treviso,
A. R. Ross,
N. Guerreiro,
A. Martins,
CREST: A Joint Framework for Rationalization and Counterfactual Text Generation,
Annual Meeting of the Association for Computational Linguistics - ACL,
Toronto,
Canada,
Vol.,
pp. -,
July,
2023
| BibTex
M. V. T. Treviso,
R. Rei,
N. Guerreiro,
L. C. Coheur,
A. Lavie,
A. Martins,
The Inside Story: Towards Better Understanding of Machine Translation Neural Evaluation Metrics,
Annual Meeting of the Association for Computational Linguistics - ACL,
Toronto,
Canada,
July,
2023
| BibTex
N. Guerreiro,
E. Voita,
A. Martins,
Looking for a Needle in a Haystack: A Comprehensive Study of Hallucinations in Neural Machine Translation,
EACL: Conference of the European Chapter of the Association for Computational Linguistics EACL,
Dubrovnik,
Croatia,
Vol.,
pp. -,
May,
2023,
| Abstract
| Full text (PDF 1 MB)
| BibTex
M. V. T. Treviso,
N. Guerreiro,
R. Rei,
A. Martins,
IST-Unbabel 2021 Submission for the Explainable Quality Estimation Shared Task,
Empirical Methods in Language Processing - EMNLP,
Punta Cana,
Dominican Republic,
November,
2021
| BibTex
We use cookies that are strictly necessary for this website to work. We would also like to use
analytics cookies to understand how the site is used, and video cookies when you choose to play
a video hosted by YouTube. These are only set if you agree.
You can change or withdraw your choice at any time. See our
Cookie Policy for the full list of cookies, what each one does and
how long it lasts.
Manage cookie preferences
Choose which categories you allow. Analytics and video cookies are off unless you switch them on.
Full details are in our Cookie Policy.
Strictly necessary cookies
Needed for the website to work: they keep your session and remember the cookie choices you make here. They cannot be switched off.
See the 2 items in this category
Name
Type
Set by
Duration
ASP.NET_SessionId
Cookie
Instituto de Telecomunicações
Session (deleted when you close the browser)
it_cookie_consent
Cookie
Instituto de Telecomunicações
12 months
Analytics cookies
Let us count visits and see which pages are read, so we can improve the website. The information is collected by Google Analytics and does not identify you by name.
See the 2 items in this category
Name
Type
Set by
Duration
_ga
Cookie
Google Analytics
13 months
_ga_1P84PH2BSW
Cookie
Google Analytics
13 months
Embedded content cookies (video and maps)
Set by YouTube or Google Maps when you choose to load a video or a map embedded in one of our pages. Until you load one, nothing is set and neither provider is contacted.
Nuno Miguel Serrano Guerreiro