# Separation of aleatory and epistemic uncertainty in probabilistic model validation

> Research article (Reliability Engineering & System Safety, 2015) · cited 72× · AI/ML

**Wikidata**: [openalex:W1809764701](https://www.wikidata.org/wiki/openalex:W1809764701)  
**Source**: https://4ort.xyz/entity/separation-of-aleatory-and-epistemic-uncertainty-in-probabilistic-model-validation