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兰州理工大学 [5]
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期刊论文 [8]
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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
收藏
  |  
浏览/下载:11/0
  |  
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
CKLPMDP algorithm for dimension reduction of a rotor fault data set
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2021, 卷号: 40, 期号: 9, 页码: 37-42 and 54
作者:
An, Huang
;
Zhao, Rongzhen
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2022/02/17
Data reduction
Dimensionality reduction
Entropy
Graph algorithms
Learning algorithms
Nearest neighbor search
Statistical tests
Vector spaces
Classification performance
Data dimension reduction
Discriminant informations
Feature extraction methods
K-nearest neighbor classifiers (KNN)
Local manifold structure
Locality-preserving
Structure information
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
Dimension reduction of a rotor faults data set based on standard orthogonal discriminant projection
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2020, 卷号: 39, 期号: 18, 页码: 96-102
作者:
Shi, Mingkuan
;
Zhao, Rongzhen
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2022/02/17
Decision making
Dimensionality reduction
Frequency domain analysis
Machinery
Pattern recognition
Time domain analysis
Dimension reduction
Dimensionality reduction algorithms
Discriminant informations
High dimensional feature
Intelligent decision making
Rotor fault diagnosis
Sensitive features
Time frequency domain
Collaborative representation-based discriminant neighborhood projections for face recognition
期刊论文
Neural Computing and Applications, 2019
作者:
Wang, Guoqiang
;
Shi, Nianfeng
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2019/12/02
Learning algorithms, Between-class submanifold
Class label informations
Collaborative representations
Dimensionality reduction
Dimensionality reduction method
Discriminant learning
Manifold learning
Orthogonal projection vectors, Face recognition
A Method of Dimension Reduction of Rotor Faults Data Set Based on Fusion of Global and Local Discriminant Information
期刊论文
Zidonghua Xuebao/Acta Automatica Sinica, 2017, 卷号: 43, 期号: 4, 页码: 560-567
作者:
Zhao, Xiao-Li
;
Zhao, Rong-Zhen
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2020/11/14
Data visualization
Discriminant analysis
Failure analysis
Nearest neighbor search
Principal component analysis
Visualization
Between class scatter
Data dimension reduction
Dimension reduction method
Discriminant informations
Kernel principal component analyses (KPCA)
Local manifold structure
Locality sensitive discriminant analysis
Orthogonalization process
Unsupervised discriminative hashing
期刊论文
Journal of Visual Communication and Image Representation, 2016, 卷号: 40, 页码: 847-851
作者:
Zhan, Kun
;
Guan, Junpeng
;
Yang, Yi
;
Wu, Qun
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  |  
浏览/下载:7/0
  |  
提交时间:2017/01/16
Hash functions
Artificial intelligence
Codes (symbols)
Image retrieval
Learning algorithms
Learning systems
Matrix algebra
Nearest neighbor search
Discriminant informations
Hashing algorithms
Learning methods
Manifold learning
Objective functions
Out-of-sample extension
Out-of-sample extrapolations
Unsupervised discriminative hashing
Classification of motor imagery tasks with information-accumulated technique
期刊论文
Hsi-An Chiao Tung Ta Hsueh/Journal of Xi'an Jiaotong University, 2008, 卷号: 42, 期号: 6, 页码: 756-759
作者:
Pei, Xiaomei
;
Zheng, Chongxun
;
Xu, Jin
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2019/12/18
Brain-computer interface applications
Classification accuracy
Classification of motor imagery task
Fisher discriminant analysis
Hand motor imageries
Information accumulation
Morlet wavelet filter
Mutual informations
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