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科研机构
兰州理工大学 [12]
南京地理与湖泊研究所 [4]
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期刊论文 [15]
会议论文 [1]
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2022 [3]
2021 [6]
2020 [2]
2019 [5]
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Adversarial domain adaptation convolutional neural network for intelligent recognition of bearing faults
期刊论文
Measurement: Journal of the International Measurement Confederation, 2022, 卷号: 195
作者:
Wu, Yaochun
;
Zhao, Rongzhen
;
Ma, Hongru
;
He, Qiang
;
Du, Shaohua
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2022/04/21
Convolution
Machinery
Bearing
Bearing fault
Convolutional neural network
Domain adaptation
Fault recognition
Intelligent fault recognition
Intelligent recognition
Recognition methods
Target domain
Varying working conditions
Intelligent Fault Identification Method Based on Convolutional Neural Network for Imbalanced Data
期刊论文
Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2022, 卷号: 42, 期号: 2, 页码: 299-307
作者:
Wu, Yaochun
;
Zhao, Rongzhen
;
Jin, Wuyin
;
Xing, Ziyang
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2022/06/20
Convolutional neural networks
Machinery
Class spaces
Convolutional neural network
Fault identifications
Identification method
Imbalanced data
Intelligent fault diagnosis
Min-max
Min-max objective func-tion
Net work
Objective functions
Intelligent fault diagnosis of rolling bearing based on novel CNN model considering data imbalance
期刊论文
APPLIED INTELLIGENCE, 2022
作者:
Xing, Ziyang
;
Zhao, Rongzhen
;
Wu, Yaochun
;
He, Tianjing
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2022/04/21
Deep learning
Imbalanced data
Fault diagnosis
Loss function
Fault Identification of Rolling Bearing Using Variational Mode Decomposition Multiscale Permutation Entropy and Adaptive GG Clustering
期刊论文
SHOCK AND VIBRATION, 2021, 卷号: 2021
作者:
He, Tianjing
;
Zhao, Rongzhen
;
Wu, Yaochun
;
Yang, Chao
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2021/10/14
Fault Classification Method of Rolling Bearing Based on Cloud Theory and ReliefHF
期刊论文
Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2021, 卷号: 41, 期号: 4, 页码: 667-672
作者:
Ma, Sencai
;
Zhao, Rongzhen
;
Wu, Yaochun
;
DENG, Linfeng
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2022/02/17
Knowledge based systems
Classification accuracy
Classification methods
Cloud classification
Cloud distributions
Fault classification
Noise resistance
Rolling bearings
Weight coefficients
Mechanical Fault Diagnosis Method Based on Multi-sensor Signal Feature Fusion Using Deep Convolutional Neural Network
期刊论文
Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2021, 卷号: 41, 期号: 2, 页码: 362-369 and 416
作者:
Wu, Yaochun
;
Zhao, Rongzhen
;
Jin, Wuyin
;
He, Tianjing
;
Wu, Jie
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2022/02/17
Complex networks
Convolution
Convolutional neural networks
Deep neural networks
Failure analysis
Fault detection
Fault classification
Feature representation
Hierarchical fusions
Mechanical fault diagnosis
Multi-sensor information fusion
Multisensor data fusion
One-dimensional features
Softmax regressions
Intelligent fault diagnosis of rolling bearings using a semi-supervised convolutional neural network
期刊论文
Applied Intelligence, 2021, 卷号: 51, 期号: 4, 页码: 2144-2160
作者:
Wu, Yaochun
;
Zhao, Rongzhen
;
Jin, Wuyin
;
He, Tianjing
;
Ma, Sencai
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2021/06/03
Convolution
Deep learning
Failure analysis
Fault detection
Learning systems
Roller bearings
Semi-supervised learning
Vibration analysis
Class probabilities
Diagnosis performance
Intelligent fault diagnosis
Inter-class distance
Learning methods
Maximum margin criterions
Rolling bearings
Vibration signal
Fault diagnosis of rotor based on Local-Global Balanced Orthogonal Discriminant Projection
期刊论文
Measurement: Journal of the International Measurement Confederation, 2021, 卷号: 168
作者:
Shi, Mingkuan
;
Zhao, Rongzhen
;
Wu, Yaochun
;
He, Tianjing
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2020/11/14
Fault detection
Frequency domain analysis
Nearest neighbor search
Rotating machinery
Time domain analysis
Application examples
Complex characteristics
Discriminant informations
High dimensional feature
Inter-class distance
K-nearest neighbor method
Structure information
Time frequency domain
Biotransformation of lincomycin and fluoroquinolone antibiotics by the ammonia oxidizers AOA, AOB and comammox: A comparison of removal, pathways, and mechanisms
期刊论文
WATER RESEARCH, 2021, 卷号: 196
作者:
Zhou, Li-Jun
;
Han, Ping
;
Zhao, Mengyue
;
Yu, Yaochun
;
Sun, Dongyao
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2022/03/10
Rolling Bearing Fault Diagnosis Using a Deep Convolutional Autoencoding Network and Improved Gustafson-Kessel Clustering
期刊论文
Shock and Vibration, 2020, 卷号: 2020
作者:
Wu, Yaochun
;
Zhao, Rongzhen
;
Jin, Wuyin
;
Deng, Linfeng
;
He, Tianjing
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2022/02/18
Clustering algorithms
Convolution
Convolutional neural networks
Deep learning
Deep neural networks
Failure analysis
Roller bearings
Stochastic systems
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