LuxemBERT: Simple and Practical Data Augmentation in Language Model Pre-Training for Luxembourgish Cedric Lothritz author Bertrand Lebichot author Kevin Allix author Lisa Veiber author Tegawende Bissyande author Jacques Klein author Andrey Boytsov author Clément Lefebvre author Anne Goujon author 2022-06 text Proceedings of the Thirteenth Language Resources and Evaluation Conference Nicoletta Calzolari editor Frédéric Béchet editor Philippe Blache editor Khalid Choukri editor Christopher Cieri editor Thierry Declerck editor Sara Goggi editor Hitoshi Isahara editor Bente Maegaard editor Joseph Mariani editor Hélène Mazo editor Jan Odijk editor Stelios Piperidis editor European Language Resources Association Marseille, France conference publication lothritz-etal-2022-luxembert https://aclanthology.org/2022.lrec-1.543/ 2022-06 5080 5089