# A wavelet packet transform-based deep feature transfer learning method for bearing fault diagnosis under different working conditions

> Research article (Measurement, 2022) · cited 107× · AI/ML

**Wikidata**: [openalex:W4284889614](https://www.wikidata.org/wiki/openalex:W4284889614)  
**Source**: https://4ort.xyz/entity/a-wavelet-packet-transform-based-deep-feature-transfer-learning-method-for-bearing-fault-diagnosis-under-different-worki