Qixian Huang

Open-set fault diagnosis of rolling bearings via class similarity-guided graph convolutional adversarial network with adaptive channel feature relation fusion

To address the challenges in open-set fault diagnosis of rolling bearings, such as the vague demarcation of features between known and unknown class faults, as well as the difficulty in capturing the latent correlations among samples, this paper proposes a class similarity-guided graph convolutional adversarial network...