The LAIX Systems in the BEA-2019 GEC Shared Task Ruobing Li author Chuan Wang author Yefei Zha author Yonghong Yu author Shiman Guo author Qiang Wang author Yang Liu author Hui Lin author 2019-08 text Proceedings of the Fourteenth Workshop on Innovative Use of NLP for Building Educational Applications Helen Yannakoudakis editor Ekaterina Kochmar editor Claudia Leacock editor Nitin Madnani editor Ildikó Pilán editor Torsten Zesch editor Association for Computational Linguistics Florence, Italy conference publication li-etal-2019-laix 10.18653/v1/W19-4416 https://aclanthology.org/W19-4416/ 2019-08 159 167