# An unsupervised transfer learning method based on SOCNN and FBNN and its application on bearing fault diagnosis

> Research article (Mechanical Systems and Signal Processing, 2023) · cited 58× · AI/ML

**Wikidata**: [openalex:W4390044439](https://www.wikidata.org/wiki/openalex:W4390044439)  
**Source**: https://4ort.xyz/entity/an-unsupervised-transfer-learning-method-based-on-socnn-and-fbnn-and-its-application-on-bearing-fault-diagnosis