Investigating Multi-Pivot Ensembling with Massively Multilingual Machine Translation Models Alireza Mohammadshahi author Jannis Vamvas author Rico Sennrich author 2024-06 text Proceedings of the Fifth Workshop on Insights from Negative Results in NLP Shabnam Tafreshi editor Arjun Akula editor João Sedoc editor Aleksandr Drozd editor Anna Rogers editor Anna Rumshisky editor Association for Computational Linguistics Mexico City, Mexico conference publication mohammadshahi-etal-2024-investigating 10.18653/v1/2024.insights-1.19 https://aclanthology.org/2024.insights-1.19/ 2024-06 169 180