# Modeling and prediction of surface roughness using multiple regressions: A noncontact approach

> Research article (Engineering Reports, 2020) · cited 34× · AI/ML

**Wikidata**: [openalex:W3005485403](https://www.wikidata.org/wiki/openalex:W3005485403)  
**Source**: https://4ort.xyz/entity/modeling-and-prediction-of-surface-roughness-using-multiple-regressions-a-noncontact-approach