Using ICD-9 diagnostic codes for external validation of topic models derived from primary care electronic medical record clinical text data

Christopher Meaney, Michael D. Escobar, Therese A. Stukel, Peter C. Austin, Sumeet Kalia, Babak Aliarzadeh, Rahim Moineddin, Michelle Greiver. Using ICD-9 diagnostic codes for external validation of topic models derived from primary care electronic medical record clinical text data. Health Informatics Journal, 29(1), January 2023. [doi]

Abstract

Abstract is missing.