Brian D. Williamson

Using binary silver labels in electronic health records-based computable phenotyping algorithms

Shuhe Wang, Matthew T. Slaughter, Jennifer C. Nelson, Brian D. Williamson

Gold-standard phenotype labels are often unavailable at scale in electronic health record (EHR) studies because they require manual chart review. Weakly supervised phenotyping methods instead use silver-standard labels, such as diagnosis-code counts, natural language processing (…Read more