Identifying Comparative Structures in Biomedical Text Samir Gupta author A.S.M. Ashique Mahmood author Karen Ross author Cathy Wu author K Vijay-Shanker author 2017-08 text Proceedings of the 16th BioNLP Workshop Kevin Bretonnel Cohen editor Dina Demner-Fushman editor Sophia Ananiadou editor Junichi Tsujii editor Association for Computational Linguistics Vancouver, Canada, conference publication gupta-etal-2017-identifying 10.18653/v1/W17-2326 https://aclanthology.org/W17-2326/ 2017-08 206 215