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山东大学 [2]
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期刊论文 [6]
会议论文 [3]
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2018 [5]
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Intelligent fault diagnosis of train bearing based on ISTOA-VMD and SE-WDCNN
期刊论文
JOURNAL OF VIBRATION AND CONTROL, 2023, 页码: 12
作者:
He, Deqiang
;
Zou, Xueyan
;
Jin, Zhenzhen
;
Yan, Jingren
;
Ren, Chonghui
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浏览/下载:0/0
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提交时间:2023/12/07
intelligent fault diagnosis
train bearing
improved sooty tern optimization algorithm
variational mode decomposition
deep convolutional neural network
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:5/0
  |  
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
Fault Diagnosis Based on Multi-scale LSTM-FCNs for Industrial Process
会议论文
Chengdu, China, December 17-18, 2021
作者:
Yang SJ(阳少杰)
;
Li P(里鹏)
;
Li S(李帅)
;
Zhou XF(周晓锋)
;
Jiang, Shanghong
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  |  
浏览/下载:6/0
  |  
提交时间:2022/04/13
industrial process
fault diagnosis
multi-scale feature extraction
deep neural networks
variational mode decomposition
Short-Term Photovoltaic Power Interval Prediction Based on VMD and GOA-KELM Algorithms
会议论文
Chengdu, China, May 7-10, 2021
作者:
Sun, Wenxuan
;
Wang AN(王安娜)
;
Zhang T(张涛)
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  |  
浏览/下载:6/0
  |  
提交时间:2022/04/23
photovoltaic power prediction
variational mode decomposition
grasshopper optimization algorithm
kernel extreme learning machine
interval prediction
A novel hybrid decomposition-ensemble model based on VMD and HGWO for container throughput forecasting
期刊论文
APPLIED MATHEMATICAL MODELLING, 2018, 卷号: 57, 页码: 163-178
作者:
Niu, Mingfei
;
Hu, Yueyong
;
Sun, Shaolong
;
Liu, Yu
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浏览/下载:35/0
  |  
提交时间:2018/07/30
Container throughput forecasting
Variational mode decomposition
Support vector regression
Hybridizing grey wolf optimization
Hybrid decomposition-ensemble model
Comparison of two new intelligent wind speed forecasting approaches based on Wavelet Packet Decomposition, Complete Ensemble Empirical Mode Decomposition with Adaptive Noise and Artificial Neural Networks
期刊论文
Energy Conversion and Management, 2018, 卷号: 155, 页码: 188-200
作者:
Liu, Hui
;
Mi, Xiwei
;
Li, Yanfei*
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浏览/下载:40/0
  |  
提交时间:2019/12/03
Wind speed forecasting
Wavelet packet decomposition
Complete Ensemble Empirical Mode Decomposition with Adaptive Noise
Artificial Neural Network
ANN
Artificial Neural Network
AR
Auto Regressive
ARIMA
Auto Regressive Integrated Moving Average
BA
Bat Algorithm
BP
Back-propagation Neural Network
CEEMDAN
Complete Ensemble Empirical Mode Decomposition
CG
Conjugate Gradient
CLSFPA
Flower Pollination Algorithm with Chaotic Local Search
CNN
Convolutional Neural Network
CS
Compressive Sensing
CSA
Cuckoo Search Algorithm
EEMD
Ensemble Empirical Mode Decomposition
ESM
Exponential Smoothing Method
FA
Firefly Algorithm
FAC
First-order Adaptive Coefficient
GA
Genetic Algorithm
GRNN
General Regression Neural Network
HBSA
Hybrid Backtracking Search Algorithm
HWM
Holt-Winters Model
IMFs
Intrinsic Mode Functions
IS
Input parameter Selection
KF
Kalman filter
LSSVM
Least Square Support Vector Machine
MAE
Mean Absolute Error
MAPE
Mean Absolute Percentage Error
MLP
Multilayer Perceptron Neural Network
MOBA
Multi Objective Bat Algorithm
NNCT
No Negative Constraint Theory
NSGA
Non-dominated Sorting Genetic Algorithm
OVMD
Optimized Variational Mode Decomposition
PSO
Particle Swam Optimization
PSOSA
Particle Swarm Optimization based on Simulated Annealing
PSR
Phase Space Reconstruction
RBF
Radial Basis Function Neural Network
RMSE
Root Mean Square Error
SAC
Second-order Adaptive Coefficient
SAM
Seasonal Adjustment Method
SDA
Secondary Decomposition Algorithm
SEA
Seasonal Exponential Adjustment
SOM
Self-Organizing feature Maps
SSA
Singular Spectrum Analysis
SVR
Support Vector Regression
VMD
Variational Mode Decomposition
v-SVM
v-Support Vector Machine
WD
Wavelet Decomposition
WPD
Wavelet Packet Decomposition
An optimized variational mode decomposition for extracting weak feature of viscoelastic sandwich cylindrical structures
期刊论文
MEASUREMENT SCIENCE AND TECHNOLOGY, 2018, 卷号: 29
作者:
Guo, Yanfei
;
Zhang, Zhousuo
;
Cao, Jianbin
;
Gong, Teng
;
Yang, Wenzhan
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浏览/下载:8/0
  |  
提交时间:2019/11/26
viscoelastic sandwich cylindrical structure
variational mode decomposition
bandwidth
parameter optimization
weak feature extraction
Method for diagnosis of gas insulated switchgear based on VMD parameters optimized by Chaotic Cuckoo algorithm
期刊论文
Proceedings of the 13th IEEE Conference on Industrial Electronics and Applications, ICIEA 2018, 2018, 页码: 216-221
作者:
Xiaodong, Gao
;
Shouguo, Lv
;
Yanfei, Zhuang
;
Penglu, Gao
;
Yingchun, Feng
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  |  
浏览/下载:10/0
  |  
提交时间:2019/12/11
Chaotic Cuckoo Optimization Algorithm
Gas Insulated Switchgear
Mechanical Fault Diagnosis
Variational Mode Decomposition
Vibration Signal
Method for Diagnosis of Gas Insulated Switchgear Based on VMD Parameters Optimized by Chaotic Cuckoo Algorithm
会议论文
13th IEEE Conference on Industrial Electronics and Applications (ICIEA), MAY 31-JUN 02, 2018
作者:
Gao Xiaodong
;
Lv Shouguo
;
Zhuang Yanfei
;
Gao Penglu
;
Feng Yingchun
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2019/12/31
Gas Insulated Switchgear
Mechanical Fault Diagnosis
Vibration Signal
Variational Mode Decomposition
Chaotic Cuckoo Optimization Algorithm
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