Bayesian optimization and channel-fusion-based convolutional autoencoder network for fault diagnosis of rotating machinery

•A novel convolutional network based on Bayesian optimization and channel fusion mechanism is developed.•The proposed method is applied to extract the compressed features and reconstruct the input data.•The channel fusion mechanism is newly designed to merge features of different layers for more sta...

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Bibliographic Details

Published in:	Engineering structures Vol. 280; p. 115708
Main Authors:	Zou, L., Zhuang, K.J., Zhou, A., Hu, J.
Format:	Journal Article
Language:	English
Published:	Elsevier Ltd 01.04.2023
Subjects:	Bayesian optimization Channel fusion mechanism Convolutional network Fault diagnosis Hybrid loss function Fault diagnosis Hybrid loss function Convolutional network Channel fusion mechanism Bayesian optimization
ISSN:	0141-0296, 1873-7323
Online Access:	Get full text
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