Relation extraction from clinical texts using domain invariant convolutional neural network Sunil Sahu author Ashish Anand author Krishnadev Oruganty author Mahanandeeshwar Gattu author 2016-08 text Proceedings of the 15th Workshop on Biomedical Natural Language Processing Kevin Bretonnel Cohen editor Dina Demner-Fushman editor Sophia Ananiadou editor Jun-ichi Tsujii editor Association for Computational Linguistics Berlin, Germany conference publication sahu-etal-2016-relation 10.18653/v1/W16-2928 https://aclanthology.org/W16-2928/ 2016-08 206 215