# A Novel Hierarchical Vision Transformer and Wavelet Time–Frequency Based on Multi-Source Information Fusion for Intelligent Fault Diagnosis

> Research article (Sensors, 2024) · cited 20× · AI/ML

**Wikidata**: [openalex:W4392662162](https://www.wikidata.org/wiki/openalex:W4392662162)  
**Source**: https://4ort.xyz/entity/a-novel-hierarchical-vision-transformer-and-wavelet-timefrequency-based-on-multi-source-information-fusion-for-intellige