Sequence-to-Sequence Lexical Normalization with Multilingual Transformers Ana-Maria Bucur author Adrian Cosma author Liviu P Dinu author 2021-11 text Proceedings of the Seventh Workshop on Noisy User-generated Text (W-NUT 2021) Wei Xu editor Alan Ritter editor Tim Baldwin editor Afshin Rahimi editor Association for Computational Linguistics Online conference publication bucur-etal-2021-sequence 10.18653/v1/2021.wnut-1.53 https://aclanthology.org/2021.wnut-1.53/ 2021-11 473 482