# DT-CEPA: A digital twin-driven contour error prediction approach for machine tools based on hybrid modeling and sparse time series

> Research article (Robotics and Computer-Integrated Manufacturing, 2024) · cited 23× · AI/ML

**Wikidata**: [openalex:W4391589165](https://www.wikidata.org/wiki/openalex:W4391589165)  
**Source**: https://4ort.xyz/entity/dt-cepa-a-digital-twin-driven-contour-error-prediction-approach-for-machine-tools-based-on-hybrid-modeling-and-sparse-ti