# Online porosity prediction in laser welding of aluminum alloys based on a multi-fidelity deep learning framework

> Research article (Journal of Intelligent Manufacturing, 2022) · cited 34× · AI/ML

**Wikidata**: [openalex:W4303457434](https://www.wikidata.org/wiki/openalex:W4303457434)  
**Source**: https://4ort.xyz/entity/online-porosity-prediction-in-laser-welding-of-aluminum-alloys-based-on-a-multi-fidelity-deep-learning-framework