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Identification of soy sauce using high-field asymmetric waveform ion mobility spectrometry combined with machine learning
期刊论文
SENSORS AND ACTUATORS B-CHEMICAL, 2022, 卷号: 365
作者:
Jin, Jiao
;
Liu, Youjiang
;
Li, Shan
;
Hu, Jun
;
Liu, Shaomin
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2022/12/23
Soy sauce
FAIMS
Volatile organic compounds
Classification
Machine learning
Separation method of rolling bearing compound fault characteristics based on Improved harmonic wavelet packet decomposition and fast ICA
期刊论文
JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, 2022, 卷号: 36, 期号: 7, 页码: 3263-3276
作者:
Huang, Hua
;
Xue, Wenhu
;
Pang, Qianzhi
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2022/07/19
Compound fault
Fast ICA
Improved harmonic wavelet packet decomposition
Rolling bearing fault diagnosis
Learning Skill Characteristics From Manipulations
期刊论文
IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2022, 页码: 15
作者:
Zhou, Xiao-Hu
;
Xie, Xiao-Liang
;
Liu, Shi-Qi
;
Ni, Zhen-Liang
;
Zhou, Yan-Jie
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2022/06/10
Surgery
Sensors
In vivo
Task analysis
Arteries
Measurement
Sensor phenomena and characterization
Ensemble learning
in vivo porcine studies
percutaneous coronary intervention
skill characteristics
wavelet packet decomposition (WPD)
Multisource Fault Signal Separation of Rotating Machinery Based on Wavelet Packet and Fast Independent Component Analysis
期刊论文
INTERNATIONAL JOURNAL OF ROTATING MACHINERY, 2021, 卷号: 2021
作者:
Miao, Feng
;
Zhao, Rongzhen
;
Jia, Leilei
;
Wang, Xianli
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2021/10/14
Research on Rotating Machinery Fault Diagnosis Method Based on Energy Spectrum Matrix and Adaptive Convolutional Neural Network
期刊论文
PROCESSES, 2021, 卷号: 9, 期号: 1, 页码: 1-25
作者:
Liu YY(刘意杨)
;
Yang YS(杨友胜)
;
Feng TY(冯铁)
;
Sun Y(孙懿)
;
Zhang XJ(张雪健)
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2021/02/14
hierarchical fault diagnosis
energy spectrum matrix
dynamic adjustment of the learning rate
convolutional neural network
rotating machinery
Two-stage Frequency Division Robust Optimal Dispatching Method Considering Wind Power Fluctuation Uncertainty
期刊论文
Dianwang Jishu/Power System Technology, 2020, 卷号: 44, 期号: 12, 页码: 4530-4538
作者:
Bao, Guangqing
;
Zhou, Jiawu
;
Ma, Ming
;
Wang, Ningbo
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2022/02/17
Optimization
Uncertainty analysis
Wind power
Confidence probability
Constraint generation
Frequency division
Optimal dispatching
Power fluctuations
Random fluctuation
Robust optimization models
Uncertainty distributions
Early Age Concrete Strength Monitoring Using Power Spectral Density and Wavelet Packet Analysis
期刊论文
ADVANCES IN CIVIL ENGINEERING, 2020, 卷号: 2020
作者:
Yang, Xia
;
Yang, Wenwei
;
Li, Shuntao
;
Wu, Chang
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  |  
浏览/下载:5/0
  |  
提交时间:2022/03/01
The fault feature selection algorithm of combination of ReliefF and QPSO
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2020, 卷号: 39, 期号: 11, 页码: 171-176 and 208
作者:
Xue, Rui
;
Zhao, Rongzhen
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2020/11/14
Feature extraction
Frequency domain analysis
Iterative methods
Particle swarm optimization (PSO)
Support vector machines
Time domain analysis
Wavelet decomposition
Classification accuracy
Fault feature selections
Identification accuracy
Iterative calculation
Quantitative features
Quantum particle swarm optimization
Redundant features
Wavelet Packet Decomposition
钙质砂地基含水率对爆破振动特性影响分析
期刊论文
爆破, 2020, 卷号: 37, 期号: 4, 页码: 31
作者:
钟冬望
;
杜泉
;
孟庆山
;
雷学文
;
何理
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2021/05/25
calcareous sand
vibration velocity
Sadovsky formula
watery state
wavelet packet energy analysis
钙质砂
振动速度
萨道夫斯基公式
含水状态
小波包能量分析
A New Method of Denoising of Vibration Signal and Its Application
期刊论文
Shock and Vibration, 2020, 卷号: 2020
作者:
Miao, Feng
;
Zhao, Rongzhen
;
Wang, Xianli
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2020/11/14
Impulse noise
Machinery
Median filters
Vibration analysis
Wavelet analysis
White noise
Adaptive wavelet packets
Denoising methods
ITS applications
Mixed complexes
Noise components
Sampling frequencies
Simulation signals
Vibration signal
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