Nuno Miguel Guerreiro

Publication Activity (10 Years)

Years Active: 2020-2024
Publications (10 Years): 26

Top Topics

Machine Translation

Lexical Cohesion

Brazilian Portuguese

Quality Estimation

Top Venues

Publications

Anas Himmi, Guillaume Staerman, Marine Picot, Pierre Colombo, Nuno Miguel Guerreiro
Enhanced Hallucination Detection in Neural Machine Translation through Simple Detector Aggregation. CoRR (2024)
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
xTower: A Multilingual LLM for Explaining and Correcting Translation Errors. CoRR (2024)
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
Tower: An Open Multilingual Large Language Model for Translation-Related Tasks. CoRR (2024)
Ricardo Rei, Nuno Miguel Guerreiro, Marcos V. Treviso, Luísa Coheur, Alon Lavie, André F. T. Martins
The Inside Story: Towards Better Understanding of Machine Translation Neural Evaluation Metrics. CoRR (2023)
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 Martins
Findings of the WMT 2023 Shared Task on Quality Estimation. WMT (2023)
Duarte Alves, Nuno Miguel Guerreiro, João Alves, José Pombal, Ricardo Rei, José Guilherme Camargo de Souza, Pierre Colombo, André Martins
Steering Large Language Models for Machine Translation with Finetuning and In-Context Learning. EMNLP (Findings) (2023)
Nuno Miguel Guerreiro, Elena Voita, André F. T. Martins
Looking for a Needle in a Haystack: A Comprehensive Study of Hallucinations in Neural Machine Translation. EACL (2023)
Ricardo Rei, Nuno Miguel Guerreiro, Marcos V. Treviso, Luísa Coheur, Alon Lavie, André Martins
The Inside Story: Towards Better Understanding of Machine Translation Neural Evaluation Metrics. ACL (2) (2023)
Marcos V. Treviso, Alexis Ross, Nuno Miguel Guerreiro, André F. T. Martins
CREST: A Joint Framework for Rationalization and Counterfactual Text Generation. CoRR (2023)
Duarte M. Alves, Nuno Miguel Guerreiro, João Alves, José Pombal, Ricardo Rei, José G. C. de Souza, Pierre Colombo, André F. T. Martins
Steering Large Language Models for Machine Translation with Finetuning and In-Context Learning. CoRR (2023)
Ricardo Rei, Nuno Miguel Guerreiro, José Pombal, Daan van Stigt, Marcos V. Treviso, Luísa Coheur, José G. C. de Souza, André F. T. Martins
Scaling up COMETKIWI: Unbabel-IST 2023 Submission for the Quality Estimation Shared Task. CoRR (2023)
Nuno Miguel Guerreiro, Pierre Colombo, Pablo Piantanida, André F. T. Martins
Optimal Transport for Unsupervised Hallucination Detection in Neural Machine Translation. ACL (1) (2023)
Nuno Miguel Guerreiro, Duarte M. Alves, Jonas Waldendorf, Barry Haddow, Alexandra Birch, Pierre Colombo, André F. T. Martins
Hallucinations in Large Multilingual Translation Models. CoRR (2023)
Nuno Miguel Guerreiro, Ricardo Rei, Daan van Stigt, Luísa Coheur, Pierre Colombo, André F. T. Martins
xCOMET: Transparent Machine Translation Evaluation through Fine-grained Error Detection. CoRR (2023)
Nuno Miguel Guerreiro, Duarte M. Alves, Jonas Waldendorf, Barry Haddow, Alexandra Birch, Pierre Colombo, André F. T. Martins
Hallucinations in Large Multilingual Translation Models. Trans. Assoc. Comput. Linguistics 11 (2023)
Marcos V. Treviso, Alexis Ross, Nuno Miguel Guerreiro, André Martins
CREST: A Joint Framework for Rationalization and Counterfactual Text Generation. ACL (1) (2023)
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
CometKiwi: IST-Unbabel 2022 Submission for the Quality Estimation Shared Task. WMT (2022)
Nuno Miguel Guerreiro, Pierre Colombo, Pablo Piantanida, André F. T. Martins
Optimal Transport for Unsupervised Hallucination Detection in Neural Machine Translation. CoRR (2022)
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, Alon Lavie, Luísa Coheur, André F. T. Martins
CometKiwi: IST-Unbabel 2022 Submission for the Quality Estimation Shared Task. CoRR (2022)
Nuno Miguel Guerreiro, Elena Voita, André F. T. Martins
Looking for a Needle in a Haystack: A Comprehensive Study of Hallucinations in Neural Machine Translation. CoRR (2022)
Nuno Miguel Guerreiro, Ricardo Rei, Fernando Batista
Towards better subtitles: A multilingual approach for punctuation restoration of speech transcripts. Expert Syst. Appl. 186 (2021)
Ricardo Rei, Fernando Batista, Nuno Miguel Guerreiro, Luísa Coheur
Multilingual Simultaneous Sentence End and Punctuation Prediction (short paper). SwissText (2021)
Nuno Miguel Guerreiro, André F. T. Martins
SPECTRA: Sparse Structured Text Rationalization. EMNLP (1) (2021)
Marcos V. Treviso, Nuno Miguel Guerreiro, Ricardo Rei, André F. T. Martins
IST-Unbabel 2021 Submission for the Explainable Quality Estimation Shared Task. Eval4NLP (2021)
Nuno Miguel Guerreiro, André F. T. Martins
SPECTRA: Sparse Structured Text Rationalization. CoRR (2021)
Ricardo Rei, Nuno Miguel Guerreiro, Fernando Batista
Automatic Truecasing of Video Subtitles Using BERT: A Multilingual Adaptable Approach. IPMU (1) (2020)