# Surface roughness prediction by extreme learning machine constructed with abrasive water jet

> Research article (Precision Engineering, 2015) · cited 87× · AI/ML

**Wikidata**: [openalex:W827153094](https://www.wikidata.org/wiki/openalex:W827153094)  
**Source**: https://4ort.xyz/entity/surface-roughness-prediction-by-extreme-learning-machine-constructed-with-abrasive-water-jet