# A novel time–frequency Transformer based on self–attention mechanism and its application in fault diagnosis of rolling bearings

> Research article (Mechanical Systems and Signal Processing, 2021) · cited 485× · AI/ML

**Wikidata**: [openalex:W4200049650](https://www.wikidata.org/wiki/openalex:W4200049650)  
**Source**: https://4ort.xyz/entity/a-novel-timefrequency-transformer-based-on-selfattention-mechanism-and-its-application-in-fault-diagnosis-of-rolling-bea