33 citations · 71 across the 29 of their papers we have counts for
6 papers · 1 filter
Context-aware Neural Machine Translation for English-Japanese Business Scene Dialogues
Sumire Honda, Patrick Fernandes, Chrysoula Zerva
Despite the remarkable advancements in machine translation, the current sentence-level paradigm faces challenges when dealing with highly-contextual languages like Japanese. In thi…
Non-Exchangeable Conformal Risk Control
António Farinhas, Chrysoula Zerva, Dennis Ulmer +1
Split conformal prediction has recently sparked great interest due to its ability to provide formally guaranteed uncertainty sets or intervals for predictions made by black-box neu…
Uncertainty in Natural Language Generation: From Theory to Applications
Joris Baan, Nico Daheim, Evgenia Ilia +7
Recent advances of powerful Language Models have allowed Natural Language Generation (NLG) to emerge as an important technology that can not only perform traditional tasks like sum…
Conformalizing Machine Translation Evaluation
Chrysoula Zerva, André F. T. Martins
Several uncertainty estimation methods have been recently proposed for machine translation evaluation. While these methods can provide a useful indication of when not to trust mode…
BLEU Meets COMET: Combining Lexical and Neural Metrics Towards Robust Machine Translation Evaluation
Taisiya Glushkova, Chrysoula Zerva, André F. T. Martins
Although neural-based machine translation evaluation metrics, such as COMET or BLEURT, have achieved strong correlations with human judgements, they are sometimes unreliable in det…
Counterfactuals of Counterfactuals: a back-translation-inspired approach to analyse counterfactual editors
Giorgos Filandrianos, Edmund Dervakos, Orfeas Menis-Mastromichalakis +2
In the wake of responsible AI, interpretability methods, which attempt to provide an explanation for the predictions of neural models have seen rapid progress. In this work, we are…