HyperCore: Hyperbolic and Co-graph Representation for Automatic ICD Coding Pengfei Cao author Yubo Chen author Kang Liu author Jun Zhao author Shengping Liu author Weifeng Chong author 2020-07 text Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics Dan Jurafsky editor Joyce Chai editor Natalie Schluter editor Joel Tetreault editor Association for Computational Linguistics Online conference publication cao-etal-2020-hypercore 10.18653/v1/2020.acl-main.282 https://aclanthology.org/2020.acl-main.282/ 2020-07 3105 3114