global model

https://doi.org/10.1351/goldbook.11450

A computational model designed to cover all of chemistry space although it typically includes a measure of if the molecule for which the properties are to be predicted is within or outside the applicability domain of the model.

Source:
PAC, 2016, 88, 239. (Glossary of terms used in computational drug design, part II (IUPAC Recommendations 2015)) on page 247 [Terms] [Paper]