# A Tutorial on Principal Component Analysis for Dimensionality Reduction in Machine Learning

> Research article (Zenodo (CERN European Organization for Nuclear Research), 2023) · cited 72× · AI/ML

**Wikidata**: [openalex:W4379963730](https://www.wikidata.org/wiki/openalex:W4379963730)  
**Source**: https://4ort.xyz/entity/a-tutorial-on-principal-component-analysis-for-dimensionality-reduction-in-machine-learning