# A variable relevant multi-local PCA modeling scheme to monitor a nonlinear chemical process

> Research article (Chemical Engineering Science, 2021) · cited 22× · AI/ML

**Wikidata**: [openalex:W3181077852](https://www.wikidata.org/wiki/openalex:W3181077852)  
**Source**: https://4ort.xyz/entity/a-variable-relevant-multi-local-pca-modeling-scheme-to-monitor-a-nonlinear-chemical-process