# Improved hierarchical Bayesian modeling framework with arbitrary polynomial chaos for probabilistic model updating

> Research article (Mechanical Systems and Signal Processing, 2024) · cited 29× · AI/ML

**Wikidata**: [openalex:W4394789485](https://www.wikidata.org/wiki/openalex:W4394789485)  
**Source**: https://4ort.xyz/entity/improved-hierarchical-bayesian-modeling-framework-with-arbitrary-polynomial-chaos-for-probabilistic-model-updating