# Parametric optimization of EDM process for Inconel 825 using GRA and PCA approach

> Research article (Journal of Information and Optimization Sciences, 2019) · cited 16× · AI/ML

**Wikidata**: [openalex:W2921902003](https://www.wikidata.org/wiki/openalex:W2921902003)  
**Source**: https://4ort.xyz/entity/parametric-optimization-of-edm-process-for-inconel-825-using-gra-and-pca-approach