Konwledge-Enabled Diagnosis Assistant Based on Obstetric EMRs and Knowledge Graph Kunli Zhang author Xu Zhao author Lei Zhuang author Qi Xie author Hongying Zan author 2020-10 text eng Proceedings of the 19th Chinese National Conference on Computational Linguistics Maosong Sun editor Sujian Li editor Yue Zhang editor Yang Liu editor Chinese Information Processing Society of China Haikou, China conference publication zhang-etal-2020-konwledge https://aclanthology.org/2020.ccl-1.107/ 2020-10 1155 1165