• FHIR-Ontop-OMOP: Building clinical knowledge graphs in FHIR RDF with the OMOP Common data Model 

      Xiao, Guohui; Pfaff, Emily; Prud'hommeaux, Eric; Booth, David; Sharma, Deepak K.; Huo, Nan; Yu, Yue; Zong, Nansu; Ruddy, Kathryn J.; Chute, Christopher G.; Jiang, Guoqian (Journal article; Peer reviewed, 2022)
      Background Knowledge graphs (KGs) play a key role to enable explainable artificial intelligence (AI) applications in healthcare. Constructing clinical knowledge graphs (CKGs) against heterogeneous electronic health records ...