Partial transfer learning in machinery cross-domain fault diagnostics using class-weighted adversarial networks

• Published in: Neural networks Vol. 129; pp. 313 - 322
• Main Authors: Li, Xiang, Zhang, Wei, Ma, Hui, Luo, Zhong, Li, Xu
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.09.2020
• Subjects: Deep learning; Domain adversarial network; Fault diagnosis; Partial transfer learning; Rotating machinery; Fault diagnosis; Deep learning; Partial transfer learning; Domain adversarial network; Rotating machinery

Recently, transfer learning has been receiving growing interests in machinery fault diagnosis due to its strong generalization across different industrial scenarios. The existing methods generally assume identical label spaces, and propose minimizing marginal distribution discrepancy between source...