Sieg at MEDIQA 2019: Multi-task Neural Ensemble for Biomedical Inference and Entailment Sai Abishek Bhaskar author Rashi Rungta author James Route author Eric Nyberg author Teruko Mitamura author 2019-08 text Proceedings of the 18th BioNLP Workshop and Shared Task Dina Demner-Fushman editor Kevin Bretonnel Cohen editor Sophia Ananiadou editor Junichi Tsujii editor Association for Computational Linguistics Florence, Italy conference publication bhaskar-etal-2019-sieg 10.18653/v1/W19-5049 https://aclanthology.org/W19-5049/ 2019-08 462 470