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科研机构
大连理工大学 [31]
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期刊论文 [23]
会议论文 [8]
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2019 [1]
2018 [5]
2017 [4]
2016 [2]
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专题:大连理工大学
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Convolutional Neural Network Based on Spiral Arrangement of Features and Its Application in Bearing Fault Diagnosis
期刊论文
IEEE ACCESS, 2019, 卷号: 7, 页码: 64092-64100
作者:
Wang, Fengtao
;
Deng, Gang
;
Ma, Linjie
;
Liu, Xiaofei
;
Li, Hongkun
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2019/12/02
Vibration signal
singular value decomposition
spiral matrix
convolutional neural network
fault diagnosis
Shift data to distinguish spurious modes in eigensystem realization algorithm
会议论文
22nd World Congress of the International Measurement Confederation, IMEKO 2018, Belfast, United kingdom, 2018-09-03
作者:
Qu, C.X.
;
Yi, T.H.
;
Li, H.N.
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2019/12/02
Modal analysis
Numerical methods, Damping ratio
Eigensystem realization algorithms
Modal parameters
Singular values
Spurious modes
Stabilization diagrams
State matrices
Structural behaviour, Singular value decomposition
A Survey of Collaborative Filtering-Based Recommender Systems: From Traditional Methods to Hybrid Methods Based on Social Networks
期刊论文
IEEE ACCESS, 2018, 卷号: 6, 页码: 64301-64320
作者:
Chen, Rui
;
Hua, Qingyi
;
Chang, Yan-Shuo
;
Wang, Bo
;
Zhang, Lei
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2019/12/02
Recommender systems
collaborative filtering
matrix factorization
singular value decomposition
trust-aware collaborative filtering
social networks
Closely spaced modes identification through modified frequency domain decomposition
期刊论文
MEASUREMENT, 2018, 卷号: 128, 页码: 388-392
作者:
Qu, Chun-Xu
;
Yi, Ting-Hua
;
Li, Hong-Nan
;
Chen, Bin
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/02
Frequency domain decomposition
Closely spaced mode
Power spectral density
Singular value decomposition
Orthogonality
Spurious mode distinguish by modal response contribution index in eigensystem realization algorithm
期刊论文
STRUCTURAL DESIGN OF TALL AND SPECIAL BUILDINGS, 2018, 卷号: 27
作者:
Qu, Chun-Xu
;
Mei, Da-Peng
;
Yi, Ting-Hua
;
Li, Hong-Nan
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/02
eigensystem realization algorithm (ERA)
modal response contribution
physical mode
singular value decomposition
spurious mode
stabilization diagram
A Noise Reduction Technique Based on Nonlinear Kernel Function for Heart Sound Analysis
期刊论文
IEEE JOURNAL OF BIOMEDICAL AND HEALTH INFORMATICS, 2018, 卷号: 22, 页码: 775-784
作者:
Mondal, Ashok
;
Saxena, Ishan
;
Tang, Hong
;
Banerjee, Poulami
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2019/12/02
Eigenvalue
heart sound (HS)
lung sound
singular value decomposition (SVD)
threshold
wavelet packet transform (WPT)
Application of VPMCD method based on PLS for rolling bearing fault diagnosis
期刊论文
JOURNAL OF VIBROENGINEERING, 2017, 卷号: 19, 页码: 160-175
作者:
Cui, Hongyu
;
Hong, Ming
;
Qiao, Yuanying
;
Yin, Yumei
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/12/02
fault diagnosis
partial least square
variable predictive model-based class discrimination
empirical mode decomposition
singular value decomposition
Singular Value Decomposition-Based Collocation Spectral Method for Quasi-Two-Dimensional Laminar Water Hammer Problems
期刊论文
JOURNAL OF HYDRAULIC ENGINEERING, 2017, 卷号: 143
作者:
Zhao, Ming
;
Sun, Xiu-Zhen
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/02
Collocation method
Laminar flow
Method of characteristics
Singular value decomposition
Spectral method
Water hammer
Spurious mode distinguish by eigensystem realization algorithm with improved stabilization diagram
期刊论文
STRUCTURAL ENGINEERING AND MECHANICS, 2017, 卷号: 63, 页码: 743-750
作者:
Qu, Chun-Xu
;
Yi, Ting-Hua
;
Yang, Xiao-Mei
;
Li, Hong-Nan
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/03
eigensystem realization algorithm (ERA)
spurious mode
stabilization diagram
Hankel matrix
singular value decomposition (SVD)
Localization of breathing cracks in stepped rotors using super-harmonic characteristic deflection shapes based on singular value decomposition in frequency domain
期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2017, 卷号: 40, 页码: 1825-1837
作者:
Lu, Z.
;
Dong, D.
;
Ouyang, H.
;
Cao, S.
;
Hua, C.
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/03
breathing crack
crack localization
gapped smoothing method
singular value decomposition
stepped rotor
super-harmonic characteristic deflection shapes
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