A dual-weighted adversarial network for partial domain fault diagnosis of machinery
Xue Ding,
Aidong Deng,
Minqiang Deng
et al.
Abstract:Domain adaptation provides a promising approach to cross-domain fault diagnosis of rotating machinery. While many 
current methods focus on scenarios where the source and target domains share identical label spaces, a prevalent situation in
industrial production involves the target domain being a subset of the source domain, known as partial domain adaptation (PDA). 
The main challenge in PDA is the label mismatches caused by outlier classes, making the alignment between domains particu… Show more
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