Jul 2026
Fault diagnosis of rolling bearings via CEPADA: a partial adversarial domain adaptation method based on contrastive error perception
A contrastive error-perception-based partial adversarial domain adaptation method, named CEPADA, which introduces an error-perception mechanism to jointly evaluate class-level transfer reliability and sample-level uncertainty in cross-condition bearing fault diagnosis.
Na Lei, Zhuo Wang, Xue Wang et al.
· Engineering Research Express · 0 citations