# Tool wear state recognition based on WOA-SVM with statistical feature fusion of multi-signal singularity

> Research article (The International Journal of Advanced Manufacturing Technology, 2022) · cited 14× · AI/ML

**Wikidata**: [openalex:W4307442568](https://www.wikidata.org/wiki/openalex:W4307442568)  
**Source**: https://4ort.xyz/entity/tool-wear-state-recognition-based-on-woa-svm-with-statistical-feature-fusion-of-multi-signal-singularity