Syntax-aware Multi-task Graph Convolutional Networks for Biomedical Relation Extraction Diya Li author Heng Ji author 2019-11 text Proceedings of the Tenth International Workshop on Health Text Mining and Information Analysis (LOUHI 2019) Eben Holderness editor Antonio Jimeno Yepes editor Alberto Lavelli editor Anne-Lyse Minard editor James Pustejovsky editor Fabio Rinaldi editor Association for Computational Linguistics Hong Kong conference publication li-ji-2019-syntax 10.18653/v1/D19-6204 https://aclanthology.org/D19-6204/ 2019-11 28 33