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西安交通大学 [3]
湖南大学 [3]
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厦门大学 [2]
安徽大学 [2]
武汉大学 [2]
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期刊论文 [20]
会议论文 [3]
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Early fault feature extraction of rolling bearing based on optimized VMD and improved threshold denoising
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2021, 卷号: 40, 期号: 13, 页码: 146-153
作者:
Chen, Peng
;
Zhao, Xiaoqiang
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浏览/下载:6/0
  |  
提交时间:2022/02/17
Extraction
Feature extraction
Signal processing
Spectrum analysis
Adaptive decomposition
Correlation coefficient
Fault feature extractions
Mode decomposition
Optimization algorithms
Optimization method
Teager energy operators
Threshold de-noising
Derivation of soil Pb/Cd/As thresholds for safety of vegetable planting: A case study for pakchoi in Guangdong Province, China
期刊论文
Journal of Integrative Agriculture, 2019, 卷号: Vol.18 No.1, 页码: 179-189
作者:
Fu-rong LI
;
Dian WEN
;
Fu-hua WANG
;
Fang-fang SUN
;
Xu WANG
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/13
heavy
metal
pollution
available
content
soil
threshold
correlation
analysis
vegetable
Research on how the difference of personal propagation ability influences the epidemic spreading in activity-driven network
期刊论文
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2019, 卷号: 514, 页码: 311-318
作者:
Han Dun[1]
;
Yan Shuting[2]
;
Han She[3]
;
Qian Lingfei[4]
;
Chris, Ampimah Benjamin[5]
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  |  
浏览/下载:5/0
  |  
提交时间:2019/12/24
Activity-driven network
Propagation ability
Epidemic spreading threshold
Correlation
Cooperative Epidemic Spreading on a Two-Layered Interconnected Network
期刊论文
SIAM JOURNAL ON APPLIED DYNAMICAL SYSTEMS, 2018, 卷号: 17, 期号: 2
作者:
Wei, Xiang
;
Wu, Xiaoqun
;
Chen, Shihua
;
Lu, Jun-an
;
Chen, Guanrong
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  |  
浏览/下载:3/0
  |  
提交时间:2019/12/05
interconnected network
epidemic threshold
SIS model
degree correlation
Comparison between global financial crisis and local stock disaster on top of Chinese stock network
期刊论文
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2018, 卷号: 490, 页码: 222-230
作者:
Xia, Lisi
;
You, Daming
;
Jiang, Xin
;
Guo, Quantong
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  |  
浏览/下载:4/0
  |  
提交时间:2019/12/30
Threshold network
Stock market disaster
Complex network
Modularity
Stock price cross-correlation
Quantile Regression on Quantile Ranges - A Threshold Approach
期刊论文
JOURNAL OF TIME SERIES ANALYSIS, 2017, 卷号: 38, 期号: 1, 页码: 99-119
作者:
Kuan, Chung-Ming
;
Michalopoulos, Christos
;
Xiao, Zhijie
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  |  
浏览/下载:2/0
  |  
提交时间:2019/12/11
Quantile regression
threshold model
serial correlation
bahadur
representation
confidence intervals for threshold parameter
Full frequency de-noising method based on wavelet decomposition and noise-type detection
期刊论文
NEUROCOMPUTING, 2016, 卷号: 214
作者:
Dong, Wenyong
;
Ding, Hong
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浏览/下载:3/0
  |  
提交时间:2019/12/05
Noise-type detection
De-correlation
Adaptive wavelet threshold
Full frequency de-noising
Noise reduction
Mutual ionization in atomic collisions near the electronic threshold
期刊论文
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 2014, 卷号: 47
作者:
Zhang, S. F.
;
Zhu, X. L.
;
Voitkiv, A. B.
;
Feng, W. T.
;
Guo, D. L.
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  |  
浏览/下载:14/0
  |  
提交时间:2018/07/05
Mutual Ionization
Near The Electronic Threshold
Electron-electron Correlation
Nuclei-nuclei Scattering
Momentum Balance
空间相关性下中国地区经济的多重均衡
期刊论文
2013
邓明
;
魏后凯
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  |  
浏览/下载:1/0
  |  
提交时间:2016/05/17
空间相关
多重均衡
动态门限面板数据模型
spatial correlation
multi-equilibrium
dynamic threshold panel data model
Testing for relationships between Shanghai and Shenzhen stock markets: A threshold cointegration perspective
期刊论文
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 2013, 卷号: 392, 页码: 4064-4074
作者:
Lin, Xiaoqiang
;
Tang, Zhenpeng
;
Fei, Fangyu
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  |  
浏览/下载:5/0
  |  
提交时间:2019/11/21
Cointegration
Threshold vector error correction model
Cross-correlation
R/S method
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