# Analytical robust design optimization based on a hybrid surrogate model by combining polynomial chaos expansion and Gaussian kernel

> Research article (Structural and Multidisciplinary Optimization, 2022) · cited 17× · AI/ML

**Wikidata**: [openalex:W4308990700](https://www.wikidata.org/wiki/openalex:W4308990700)  
**Source**: https://4ort.xyz/entity/analytical-robust-design-optimization-based-on-a-hybrid-surrogate-model-by-combining-polynomial-chaos-expansion-and-gaus