# Tool Wear Online Monitoring Method Based on DT and SSAE-PHMM

> Research article (Journal of Computing and Information Science in Engineering, 2021) · cited 33× · AI/ML

**Wikidata**: [openalex:W3137356341](https://www.wikidata.org/wiki/openalex:W3137356341)  
**Source**: https://4ort.xyz/entity/tool-wear-online-monitoring-method-based-on-dt-and-ssae-phmm