Revisiting neural relation classification in clinical notes with external information Simon Ĺ uster author Madhumita Sushil author Walter Daelemans author 2018-10 text Proceedings of the Ninth International Workshop on Health Text Mining and Information Analysis Alberto Lavelli editor Anne-Lyse Minard editor Fabio Rinaldi editor Association for Computational Linguistics Brussels, Belgium conference publication suster-etal-2018-revisiting 10.18653/v1/W18-5603 https://aclanthology.org/W18-5603/ 2018-10 22 28