# A hybrid physics-data-driven surface roughness prediction model for ultra-precision machining

> Research article (Science China Technological Sciences, 2023) · cited 23× · AI/ML

**Wikidata**: [openalex:W4366400991](https://www.wikidata.org/wiki/openalex:W4366400991)  
**Source**: https://4ort.xyz/entity/a-hybrid-physics-data-driven-surface-roughness-prediction-model-for-ultra-precision-machining