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西安交通大学 [387]
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期刊论文 [265]
会议论文 [121]
图书章节 [1]
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2019 [23]
2018 [67]
2017 [53]
2016 [66]
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2014 [40]
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专题:西安交通大学
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Enhanced Sparse Period-Group Lasso for Bearing Fault Diagnosis
期刊论文
IEEE Transactions on Industrial Electronics, 2019, 卷号: 66, 页码: 2143-2153
作者:
Zhibin, Zhao
;
Wu, Shuming
;
Qiao, Baijie
;
Wang, Shibin
;
Chen, Xuefeng
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2019/11/19
Adaptation models
Bearing fault diagnosis
Indexes
Period estimation
Sparsity within and across groups
MCA-Based Clutter Reduction From Migrated GPR Data of Shallowly Buried Point Target
期刊论文
IEEE Transactions on Geoscience and Remote Sensing, 2019, 卷号: 57, 页码: 432-448
作者:
Zhou, Yanhui
;
Chen, Wenchao
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2019/11/19
Clutter Reduction
Component analysis
Ground Penetrating Radar
migration
Over-complete dictionaries
Shape
Sparse representation
Maximum Correntropy Criterion based Sparse Subspace Learning for Unsupervised Feature Selection
期刊论文
IEEE Transactions on Circuits and Systems for Video Technology, 2019, 卷号: 29, 页码: 404-417
作者:
Zhou, Nan
;
Xu, Yangyang
;
Cheng, Hong
;
Yuan, Zejian
;
Chen, Badong
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2019/11/19
Computational modeling
Convergence
Feature extraction
feature selection
Kernel
machine learning
maximum correntropy criterion
Measurement
Robustness
sparse subspace learning
Efficient projected gradient methods for cardinality constrained optimization
期刊论文
Science China Mathematics, 2019, 卷号: 62, 页码: 245-268
作者:
Xu, Fengmin
;
Dai, Yuhong
;
Zhao, Zhihu
;
Xu, Zongben
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2019/11/19
global convergence
index tracking
projected gradient method
signal recovery
sparse approximation
Sparse Envelope Spectra for Feature Extraction of Bearing Faults Based on NMF
期刊论文
APPLIED SCIENCES-BASEL, 2019, 卷号: 9
作者:
Liang, Lin
;
Shan, Lei
;
Liu, Fei
;
Niu, Ben
;
Xu, Guanghua
收藏
  |  
浏览/下载:125/0
  |  
提交时间:2019/11/19
rolling bearing fault
feature extraction
non-negative matrix factorization
time-frequency distribution
Amplitude modified sparse imaging for damage detection in quasi-isotropic composite laminates using non-contact laser induced Lamb waves
期刊论文
Ultrasonics, 2019, 卷号: 93, 页码: 122-129
作者:
Gao, Fei
;
Hua, Jiadong
;
Zeng, Liang
;
Lin, Jing
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2019/11/19
Composite laminate
Decomposition methods
Experimental investigations
Laser induced
Mechanical performance
Non destructive evaluation
Signal representations
Structural health monitoring (SHM)
Machine health monitoring based on locally linear embedding with kernel sparse representation for neighborhood optimization
期刊论文
MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2019, 卷号: 114, 页码: 25-34
作者:
Sun, Chuang
;
Wang, Peng
;
Yan, Ruqiang
;
Gao, Robert X.
;
Chen, Xuefeng
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2019/11/19
Kernel sparse representation
Gearbox fault diagnosis
Manifold learning
Locally linear embedding
Adaptive neighborhood
Multi-view spectral clustering via partial sum minimisation of singular values
期刊论文
ELECTRONICS LETTERS, 2019, 卷号: 55, 页码: 314-315
作者:
Zhai, Ling
;
Zhu, Jihua
;
Zheng, Qinghai
;
Pang, Shanmin
;
Li, Zhongyu
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  |  
浏览/下载:33/0
  |  
提交时间:2019/11/19
singular values
pattern clustering
graph theory
single view
common normalised graph Laplacian
low rank
sparse matrices
augmented Lagrangian multiplier algorithm
common Laplacian
robust multiview spectral clustering approach
partial sum minimisation
low-rank Laplacian
multiview clustering results
matrix decomposition
optimisation
Hierarchical discriminating sparse coding for weak fault feature extraction of rolling bearings
期刊论文
Reliability Engineering and System Safety, 2019, 卷号: 184, 页码: 41-54
作者:
Jiao, Jinyang
;
Zhao, Ming
;
Lin, Jing
;
Liang, Kaixuan
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2019/11/19
Dictionary-based
Harmonic to noise ratios
Prior knowledge
Rolling bearings
Simulated signals
Sparse coding
Traditional approaches
Weak fault feature extraction
Sparse estimation of propagation distances in Lamb wave inspection
期刊论文
MEASUREMENT SCIENCE AND TECHNOLOGY, 2019, 卷号: 30
作者:
Xu, Caibin
;
Yang, Zhibo
;
Qiao, Baijie
;
Chen, Xuefeng
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2019/11/19
structural health monitoring
sparse reconstruction
Lamb wave
propagation distance estimation
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