On the recent return from her research visit to the University of California, San Diego (UCSD), Sumithra Velupillai presented the results of a comparative study of certainty-level annotations in clinical NLP written in Swedish and English respectively. The research visit took place within the Interlock project – a collaboration between the IT for Health group at DSV and the School of Medicine’s Division of Biomedical Informatics at UCSD.
The aim of the research visit was to create a taxonomy for a characterization of the expression of (un)certainty in clinical text and to compare these expressions in Swedish and English emergency ward documentation . The overall goal of this research is to improve automatic information extraction from clinical narratives.
