Minimally-Augmented Grammatical Error Correction Roman Grundkiewicz author Marcin Junczys-Dowmunt author 2019-11 text Proceedings of the 5th Workshop on Noisy User-generated Text (W-NUT 2019) Wei Xu editor Alan Ritter editor Tim Baldwin editor Afshin Rahimi editor Association for Computational Linguistics Hong Kong, China conference publication grundkiewicz-junczys-dowmunt-2019-minimally 10.18653/v1/D19-5546 https://aclanthology.org/D19-5546/ 2019-11 357 363