Predictive analytics in health care: how can we know it works?
There is increasing awareness that the methodology and findings of research should be transparent. This includes studies using artificial intelligence to develop predictive algorithms that make individualized diagnostic or prognostic risk predictions. We argue that it is paramount to make the algorithm behind any prediction publicly available. This allows independent external validation, assessment of performance heterogeneity across settings and over time, and algorithm refinement or updating. Online calculators and apps [...]
Author(s): Van Calster, Ben, Wynants, Laure, Timmerman, Dirk, Steyerberg, Ewout W, Collins, Gary S
DOI: 10.1093/jamia/ocz130