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

Ricardo Rei | Nuno M. Guerreiro | José Pombal | Daan van Stigt | Marcos Treviso | Luisa Coheur | José G. C. de Souza | André Martins |

Efficient Methods for Natural Language Processing: A Survey TACL

Marcos Treviso | Ji-Ung Lee | Tianchu Ji | Betty van Aken | Qingqing Cao | Manuel R. Ciosici | Michael Hassid | Kenneth Heafield | Sara Hooker | Colin Raffel | Pedro H. Martins | André F. T. Martins | Jessica Zosa Forde | Peter Milder | Edwin Simpson | Noam Slonim | Jesse Dodge | Emma Strubell | Niranjan Balasubramanian | Leon Derczynski | Iryna Gurevych | Roy Schwartz |

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

Marcos Treviso | Alexis Ross | Nuno M. Guerreiro | André Martins |

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

Ricardo Rei | Nuno M. Guerreiro | Marcos Treviso | Luisa Coheur | Alon Lavie | André Martins |

Predicting Attention Sparsity in Transformers ACL spnlp

Marcos Treviso | António Góis | Patrick Fernandes | Erick Fonseca | Andre Martins |

DeepSPIN: Deep Structured Prediction for Natural Language Processing EAMT

André F. T. Martins | Ben Peters | Chrysoula Zerva | Chunchuan Lyu | Gonçalo Correia | Marcos Treviso | Pedro Martins | Tsvetomila Mihaylova |

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

Ricardo Rei | Marcos Treviso | Nuno M. Guerreiro | Chrysoula Zerva | Ana C Farinha | Christine Maroti | José G. C. De Souza | Taisiya Glushkova | Duarte Alves | Luisa Coheur | Alon Lavie | André F. T. Martins |

IST-Unbabel 2021 Submission for the Explainable Quality Estimation Shared Task EMNLP Eval4NLP

Marcos Treviso | Nuno M. Guerreiro | Ricardo Rei | André F. T. Martins |

The Explanation Game: Towards Prediction Explainability through Sparse Communication BlackboxNLP EMNLP

Marcos Treviso | André F. T. Martins |

Evaluating Sentence Segmentation in Different Datasets of Neuropsychological Language Tests in Brazilian Portuguese LREC

Edresson Casanova | Marcos Treviso | Lilian Hübner | Sandra Aluísio |

OpenKiwi: An Open Source Framework for Quality Estimation ACL

Fabio Kepler | Jonay Trénous | Marcos Treviso | Miguel Vera | André F. T. Martins |

Unbabel’s Participation in the WMT19 Translation Quality Estimation Shared Task ACL WMT WS

Fabio Kepler | Jonay Trénous | Marcos Treviso | Miguel Vera | António Góis | M. Amin Farajian | António V. Lopes | André F. T. Martins |

Sentence Segmentation in Narrative Transcripts from Neuropsychological Tests using Recurrent Convolutional Neural Networks EACL

Marcos Treviso | Christopher Shulby | Sandra Aluísio |

Portuguese Word Embeddings: Evaluating on Word Analogies and Natural Language Tasks STIL WS

Nathan Hartmann | Erick Fonseca | Christopher Shulby | Marcos Treviso | Jéssica Silva | Sandra Aluísio |

Evaluating Word Embeddings for Sentence Boundary Detection in Speech Transcripts STIL WS

Marcos Treviso | Christopher Shulby | Sandra Aluísio |