# Hierarchical temporal transformer network for tool wear state recognition

> Research article (Advanced Engineering Informatics, 2023) · cited 40× · AI/ML

**Wikidata**: [openalex:W4387618477](https://www.wikidata.org/wiki/openalex:W4387618477)  
**Source**: https://4ort.xyz/entity/hierarchical-temporal-transformer-network-for-tool-wear-state-recognition