A poisson flow-based data augmentation and lightweight diagnosis framework for imbalanced rolling bearing faults

• Xin Liu,

  Roles Conceptualization, Writing – original draft, Writing – review & editing

  Affiliation CHN Energy BaoRiXiLe Energy Co., Ltd., Hulunbuir, China

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• Han Wang,

  Roles Project administration, Resources, Software, Supervision

  Affiliation CHN Energy BaoRiXiLe Energy Co., Ltd., Hulunbuir, China

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• Zhiyong Du,

  Roles Formal analysis, Funding acquisition, Investigation, Methodology

  Affiliation CHN Energy BaoRiXiLe Energy Co., Ltd., Hulunbuir, China

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• Xu Xu,

  Roles Data curation, Resources, Software, Writing – original draft

  Affiliation CHN Energy BaoRiXiLe Energy Co., Ltd., Hulunbuir, China

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• Bo Song

  Roles Conceptualization, Data curation, Validation, Visualization, Writing – original draft

  * E-mail: songbo1984923@163.com

  Affiliation CCTEG Shenyang Engineering Company, Shenyang, China

  https://orcid.org/0009-0009-5601-4384

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