Coding Structures and Actions with the COSTA Scheme in Medical Conversations Nan Wang author Yan Song author Fei Xia author 2018-07 text Proceedings of the BioNLP 2018 workshop Dina Demner-Fushman editor Kevin Bretonnel Cohen editor Sophia Ananiadou editor Junichi Tsujii editor Association for Computational Linguistics Melbourne, Australia conference publication wang-etal-2018-coding 10.18653/v1/W18-2309 https://aclanthology.org/W18-2309/ 2018-07 76 86