Wilhelm Sanders: According to the Guide to the Expression of Uncertainty in Measurement (GUM) and the International Vocabulary of Metrology (VIM), the uncertainty of measurement is a measure of the ...

Monte Carlo methods have emerged as a crucial tool in the evaluation of measurement uncertainty, particularly for complex or non-linear measurement systems. By propagating full probability ...

Measurement uncertainty is a critical parameter that reflects the degree of confidence in the results provided by analytical and clinical laboratories.

But chemists and materials scientists still see AI as a black box. The PNNL data science team's uncertainty measurement provides a way to understand how much they should trust an AI prediction.