Assessment of Equipment Operation State with Improved Random Forest

To accurately assess the state of a generator in wind turbines and find abnormalities in time, the method based on improved random forest (IRF) is proposed. The balancing strategy that is a combination of oversampling technique (SMOTE) and undersampling is applied for imbalanced data. Bootstrap is a...

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Bibliographic Details
Main Authors: Na Yang, She Liu, Jie Liu, Changjie Li
Format: Article
Language:English
Published: Wiley 2021-01-01
Series:International Journal of Rotating Machinery
Online Access:http://dx.doi.org/10.1155/2021/8813443
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