SUDA-Alibaba at MRP 2019: Graph-Based Models with BERT Yue Zhang author Wei Jiang author Qingrong Xia author Junjie Cao author Rui Wang author Zhenghua Li author Min Zhang author 2019-11 text Proceedings of the Shared Task on Cross-Framework Meaning Representation Parsing at the 2019 Conference on Natural Language Learning Stephan Oepen editor Omri Abend editor Jan Hajic editor Daniel Hershcovich editor Marco Kuhlmann editor Tim O’Gorman editor Nianwen Xue editor Association for Computational Linguistics Hong Kong conference publication zhang-etal-2019-suda 10.18653/v1/K19-2014 https://aclanthology.org/K19-2014/ 2019-11 149 157