Nuno Miguel Guerreiro

According to our database, Nuno Miguel Guerreiro authored at least 27 papers between 2020 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

xcomet : Transparent Machine Translation Evaluation through Fine-grained Error Detection.

Nuno Miguel Guerreiro, Ricardo Rei, Daan van Stigt, Luísa Coheur, Pierre Colombo, André F. T. Martins

Trans. Assoc. Comput. Linguistics, 2024

Analyzing Context Contributions in LLM-based Machine Translation.

Emmanouil Zaranis, Nuno Miguel Guerreiro, André F. T. Martins

CoRR, 2024

Modeling User Preferences with Automatic Metrics: Creating a High-Quality Preference Dataset for Machine Translation.

Sweta Agrawal, José G. C. de Souza, Ricardo Rei, António Farinhas, Gonçalo Rui Alves Faria, Patrick Fernandes, Nuno Miguel Guerreiro, André F. T. Martins

CoRR, 2024

EuroLLM: Multilingual Language Models for Europe.

Pedro Henrique Martins, Patrick Fernandes, João Alves, Nuno Miguel Guerreiro, Ricardo Rei, Duarte M. Alves, José Pombal, M. Amin Farajian, Manuel Faysse, Mateusz Klimaszewski, Pierre Colombo, Barry Haddow, José G. C. de Souza, Alexandra Birch, André F. T. Martins

CoRR, 2024

xTower: A Multilingual LLM for Explaining and Correcting Translation Errors.

Marcos V. Treviso, Nuno Miguel Guerreiro, Sweta Agrawal, Ricardo Rei, José Pombal, Tânia Vaz, Helena Wu, Beatriz Silva, Daan van Stigt, André F. T. Martins

CoRR, 2024

Tower: An Open Multilingual Large Language Model for Translation-Related Tasks.

Duarte M. Alves, José Pombal, Nuno Miguel Guerreiro, Pedro Henrique Martins, João Alves, M. Amin Farajian, Ben Peters, Ricardo Rei, Patrick Fernandes, Sweta Agrawal, Pierre Colombo, José G. C. de Souza, André F. T. Martins

CoRR, 2024

Enhanced Hallucination Detection in Neural Machine Translation through Simple Detector Aggregation.

Anas Himmi, Guillaume Staerman, Marine Picot, Pierre Colombo, Nuno Miguel Guerreiro

CoRR, 2024

CroissantLLM: A Truly Bilingual French-English Language Model.

Manuel Faysse, Patrick Fernandes, Nuno Miguel Guerreiro, António Loison, Duarte M. Alves, Caio F. Corro, Nicolas Boizard, João Alves, Ricardo Rei, Pedro Henrique Martins, Antoni Bigata Casademunt, François Yvon, André F. T. Martins, Gautier Viaud, Céline Hudelot, Pierre Colombo

CoRR, 2024

Findings of the Quality Estimation Shared Task at WMT 2024: Are LLMs Closing the Gap in QE?

Chrysoula Zerva, Frédéric Blain, José Guilherme Camargo de Souza, Diptesh Kanojia, Sourabh Dattatray Deoghare, Nuno Miguel Guerreiro, Giuseppe Attanasio, Ricardo Rei, Constantin Orasan, Matteo Negri, Marco Turchi, Rajen Chatterjee, Pushpak Bhattacharyya, Markus Freitag, André Martins

Proceedings of the Ninth Conference on Machine Translation, 2024

Tower v2: Unbabel-IST 2024 Submission for the General MT Shared Task.

Ricardo Rei, José Pombal, Nuno Miguel Guerreiro, João Alves, Pedro Henrique Martins, Patrick Fernandes, Helena Wu, Tânia Vaz, Duarte M. Alves, M. Amin Farajian, Sweta Agrawal, António Farinhas, José Guilherme Camargo de Souza, André Martins

Proceedings of the Ninth Conference on Machine Translation, 2024

Is Preference Alignment Always the Best Option to Enhance LLM-Based Translation? An Empirical Analysis.

Hippolyte Gisserot-Boukhlef, Ricardo Rei, Emmanuel Malherbe, Céline Hudelot, Pierre Colombo, Nuno Miguel Guerreiro

Proceedings of the Ninth Conference on Machine Translation, 2024

xTower: A Multilingual LLM for Explaining and Correcting Translation Errors.

Marcos V. Treviso, Nuno Miguel Guerreiro, Sweta Agrawal, Ricardo Rei, José Pombal, Tânia Vaz, Helena Wu, Beatriz Silva, Daan van Stigt, André Martins

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2024, 2024

Modeling User Preferences with Automatic Metrics: Creating a High-Quality Preference Dataset for Machine Translation.

Sweta Agrawal, José Guilherme Camargo de Souza, Ricardo Rei, António Farinhas, Gonçalo Rui Alves Faria, Patrick Fernandes, Nuno Miguel Guerreiro, André Martins

Proceedings of the 2024 Conference on Empirical Methods in Natural Language Processing, 2024

2023

Hallucinations in Large Multilingual Translation Models.

Nuno Miguel Guerreiro, Duarte M. Alves, Jonas Waldendorf, Barry Haddow, Alexandra Birch, Pierre Colombo, André F. T. Martins

Trans. Assoc. Comput. Linguistics, 2023

Scaling up CometKiwi: Unbabel-IST 2023 Submission for the Quality Estimation Shared Task.

Ricardo Rei, Nuno Miguel Guerreiro, José Pombal, Daan van Stigt, Marcos V. Treviso, Luísa Coheur, José G. C. de Souza, André F. T. Martins

Proceedings of the Eighth Conference on Machine Translation, 2023

Findings of the WMT 2023 Shared Task on Quality Estimation.

Frédéric Blain, Chrysoula Zerva, Ricardo Ribeiro, Nuno Miguel Guerreiro, Diptesh Kanojia, José G. C. de Souza, Beatriz Silva, Tânia Vaz, Yan Jingxuan, Fatemeh Azadi, Constantin Orasan, André F. T. Martins

Proceedings of the Eighth Conference on Machine Translation, 2023

Steering Large Language Models for Machine Translation with Finetuning and In-Context Learning.

Duarte M. Alves, Nuno Miguel Guerreiro, João Alves, José Pombal, Ricardo Rei, José Guilherme Camargo de Souza, Pierre Colombo, André F. T. Martins

Proceedings of the Findings of the Association for Computational Linguistics: EMNLP 2023, 2023

Looking for a Needle in a Haystack: A Comprehensive Study of Hallucinations in Neural Machine Translation.

Nuno Miguel Guerreiro, Elena Voita, André F. T. Martins

Proceedings of the 17th Conference of the European Chapter of the Association for Computational Linguistics, 2023

CREST: A Joint Framework for Rationalization and Counterfactual Text Generation.

Marcos V. Treviso, Alexis Ross, Nuno Miguel Guerreiro, André F. T. Martins

Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2023

The Inside Story: Towards Better Understanding of Machine Translation Neural Evaluation Metrics.

Ricardo Rei, Nuno Miguel Guerreiro, Marcos V. Treviso, Luísa Coheur, Alon Lavie, André F. T. Martins

Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 2: Short Papers), 2023

Optimal Transport for Unsupervised Hallucination Detection in Neural Machine Translation.

Nuno Miguel Guerreiro, Pierre Colombo, Pablo Piantanida, André F. T. Martins

Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2023

2022

CometKiwi: IST-Unbabel 2022 Submission for the Quality Estimation Shared Task.

Ricardo Rei, Marcos V. Treviso, Nuno Miguel Guerreiro, Chrysoula Zerva, Ana C. Farinha, Christine Maroti, José G. C. de Souza, Taisiya Glushkova, Duarte M. Alves, Luísa Coheur, Alon Lavie, André F. T. Martins

Proceedings of the Seventh Conference on Machine Translation, 2022

2021

Towards better subtitles: A multilingual approach for punctuation restoration of speech transcripts.

Nuno Miguel Guerreiro, Ricardo Rei, Fernando Batista

Expert Syst. Appl., 2021

Multilingual Simultaneous Sentence End and Punctuation Prediction (short paper).

Ricardo Rei, Fernando Batista, Nuno Miguel Guerreiro, Luísa Coheur

Proceedings of the Swiss Text Analytics Conference 2021, Winterthur, 2021

IST-Unbabel 2021 Submission for the Explainable Quality Estimation Shared Task.

Marcos V. Treviso, Nuno Miguel Guerreiro, Ricardo Rei, André F. T. Martins

Proceedings of the 2nd Workshop on Evaluation and Comparison of NLP Systems, 2021

SPECTRA: Sparse Structured Text Rationalization.

Nuno Miguel Guerreiro, André F. T. Martins

Proceedings of the 2021 Conference on Empirical Methods in Natural Language Processing, 2021

2020

Automatic Truecasing of Video Subtitles Using BERT: A Multilingual Adaptable Approach.

Ricardo Rei, Nuno Miguel Guerreiro, Fernando Batista

Proceedings of the Information Processing and Management of Uncertainty in Knowledge-Based Systems, 2020