Research on Open-Set Recognition Methods for Rolling Bearing Fault Diagnosis

In rolling bearing fault diagnosis, when an unknown fault is present, the Closed-Set Recognition (CSR) method tends to misclassify it as a known fault. To address this issue, an Open-Set Recognition (OSR) framework is proposed for rolling bearing fault diagnosis in this study. The framework is built...

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Bibliographic Details
Main Authors: Jia Xu, Yan Wang, Renyi Xu, Hailin Wang, Xinzhi Zhou
Format: Article
Language:English
Published: MDPI AG 2025-05-01
Series:Sensors
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Online Access:https://www.mdpi.com/1424-8220/25/10/3019
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