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兰州理工大学 [23]
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期刊论文 [77]
会议论文 [33]
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浏览/检索结果:
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Multi-scale dynamic adaptive residual network for fault diagnosis
期刊论文
MEASUREMENT, 2022, 卷号: 188
作者:
Liang, Haopeng
;
Cao, Jie
;
Zhao, Xiaoqiang
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2022/03/01
Fault detection and classification
Vibration Signals
Bearing Defects
Residual network
Multi-scale dynamic adaptive residual network
An optimal method based on HOG-SVM for fault detection
期刊论文
MULTIMEDIA TOOLS AND APPLICATIONS, 2022, 页码: 1-16
作者:
Xu, Panfeng
;
Huang, Lidong
;
Song Y(宋岩)
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2022/02/04
Fault detection
Feature extraction
Image classification
Support vector machine
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
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  |  
浏览/下载:14/0
  |  
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
Bi-TLLDA and CSSVM based fault diagnosis of vehicle on-board equipment for high speed railway
期刊论文
MEASUREMENT SCIENCE AND TECHNOLOGY, 2021, 卷号: 32, 期号: 8
作者:
Wei, Wei
;
Zhao, Xiao-qiang
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  |  
浏览/下载:5/0
  |  
提交时间:2021/10/14
fault diagnosis
vehicle on-board equipment
topic model
text classification
A Fault Diagnosis Method of Rotating Machinery Based on LBDP
期刊论文
Zhongguo Jixie Gongcheng/China Mechanical Engineering, 2021, 卷号: 32, 期号: 14, 页码: 1653-1658 and 1668
作者:
Shi, Mingkuan
;
Zhao, Rongzhen
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  |  
浏览/下载:13/0
  |  
提交时间:2022/02/17
Dimensionality reduction
Frequency domain analysis
Machinery
Nearest neighbor search
Complex characteristics
Dimensionality reduction algorithms
Discriminant informations
Fault classification
Fault diagnosis method
High dimensional feature
K-nearest neighbor classifiers (KNN)
Time frequency domain
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:25/0
  |  
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
KSELF Dimension Reduction Method Based on Rotor Fault Data Set
期刊论文
Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2021, 卷号: 41, 期号: 1, 页码: 13-18
作者:
Hu, Wengang
;
Zhao, Rongzhen
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  |  
浏览/下载:16/0
  |  
提交时间:2021/04/12
Discriminant analysis
Fisher information matrix
Linear transformations
Metadata
Statistical tests
Classification accuracy
Dimension reduction method
Fault characteristics
High dimensional spaces
High-dimensional feature space
Local Fisher Discriminant Analysis
Nonlinear information
Projection transformation
Fault Classification for On-board Equipment of High-speed Railway Based on Attention Capsule Network
期刊论文
International Journal of Automation and Computing, 2021, 卷号: 18, 期号: 5, 页码: 814-825
作者:
Lu-Jie Zhou
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  |  
浏览/下载:36/0
  |  
提交时间:2021/09/13
On-board equipment
fault classification
capsule network
attention mechanism
focal loss
Transformer Fault Diagnosis Method Based on Deep Belief Network and Improved Fuzzy C-means Clustering
期刊论文
Gaodianya Jishu/High Voltage Engineering, 2020, 卷号: 46, 期号: 12, 页码: 4258-4265
作者:
Liu, Zhongmin
;
Zhai, Yuxiao
;
Zhang, Xin
;
Zhou, Jinglong
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2022/02/17
Computer aided diagnosis
Failure analysis
Fuzzy neural networks
Fuzzy systems
Accuracy rate
Deep belief networks
Diagnostic accuracy
Fault classification
Fuzzy classification
Improved fuzzy c-means clustering
Transformer fault diagnosis
Transformer faults
Bearing Intelligent Fault Diagnosis Based on Wavelet Transform and Convolutional Neural Network
期刊论文
Shock and Vibration, 2020, 卷号: 2020, 期号: 2020, 页码: 1-14
作者:
Guo, Junfeng
;
Liu, Xingyu
;
Li, Shuangxue
;
Wang, Zhiming
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2020/12/31
Convolution
Convolutional neural networks
Extraction
Failure analysis
Fault detection
Feature extraction
Wavelet transformsFault diagnosis method
Fault feature extractions
Feature extraction and classification
Intelligent fault diagnosis
Mechanical equipment
Orthogonal matching pursuit
Real-time fault diagnosis
Time frequency transform
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