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浏览/检索结果:
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Characterization of oxidative damage induced by nanoparticles via mechanism-driven machine learning approaches
期刊论文
SCIENCE OF THE TOTAL ENVIRONMENT, 2023, 卷号: 871, 页码: 11
作者:
Wang, Xiaoqing
;
Li, Fei
;
Teng, Yuefa
;
Ji, Chenglong
;
Wu, Huifeng
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2024/01/26
Toxic effects
Machine learning
Risk assessment
Mechanism -driven analysis
TiO2-based engineered nanoparticles(nTiO2)
A new two-layer nearest neighbor selection method for kNN classifier
期刊论文
KNOWLEDGE-BASED SYSTEMS, 2022, 卷号: 235, 页码: 14
作者:
Wang, Yikun
;
Pan, Zhibin
;
Dong, Jing
收藏
  |  
浏览/下载:35/0
  |  
提交时间:2021/12/28
kNN classifier
Two-layer nearest neighbor rule
First-layer neighborhood
Second-layer neighborhood
Extended neighborhood
A Fault Diagnosis Method of Rotating Machinery Based on LBDP
期刊论文
Zhongguo Jixie Gongcheng/China Mechanical Engineering, 2021, 卷号: 32, 期号: 14, 页码: 1653-1658 and 1668
作者:
Shi, Mingkuan
;
Zhao, Rongzhen
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2022/02/17
Dimensionality reduction
Frequency domain analysis
Machinery
Nearest neighbor search
Complex characteristics
Dimensionality reduction algorithms
Discriminant informations
Fault classification
Fault diagnosis method
High dimensional feature
K-nearest neighbor classifiers (KNN)
Time frequency domain
A comparison of neural networks algorithms for EEG and sEMG features based gait phases recognition
期刊论文
Biomedical Signal Processing and Control, 2021, 卷号: 68
作者:
Wei, Pengna
;
Zhang, Jinhua
;
Tian, Feifei
;
Hong, Jun
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  |  
浏览/下载:90/0
  |  
提交时间:2021/04/25
Surface electromyography (sEMG)
Electroencephalogram (EEG)
Gait phases recognition
Feature dimension
Feature-classifier combination
CKLPMDP algorithm for dimension reduction of a rotor fault data set
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2021, 卷号: 40, 期号: 9, 页码: 37-42 and 54
作者:
An, Huang
;
Zhao, Rongzhen
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2022/02/17
Data reduction
Dimensionality reduction
Entropy
Graph algorithms
Learning algorithms
Nearest neighbor search
Statistical tests
Vector spaces
Classification performance
Data dimension reduction
Discriminant informations
Feature extraction methods
K-nearest neighbor classifiers (KNN)
Local manifold structure
Locality-preserving
Structure information
A Method of Mechanical Fault Diagnosis Based on Locality Margin Discriminant Projection
期刊论文
Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2021, 卷号: 41, 期号: 1, 页码: 126-132
作者:
Shi, Mingkuan
;
Zhao, Rongzhen
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2021/04/12
Frequency domain analysis
Nearest neighbor search
Frequency domains
K-nearest neighbor classifiers (KNN)
Low dimensional
Mechanical fault diagnosis
Rotor vibrations
Sensitive features
Statistical characteristics
Vibration signal
Fault diagnosis of rotor based on Local-Global Balanced Orthogonal Discriminant Projection
期刊论文
Measurement: Journal of the International Measurement Confederation, 2021, 卷号: 168
作者:
Shi, Mingkuan
;
Zhao, Rongzhen
;
Wu, Yaochun
;
He, Tianjing
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2020/11/14
Fault detection
Frequency domain analysis
Nearest neighbor search
Rotating machinery
Time domain analysis
Application examples
Complex characteristics
Discriminant informations
High dimensional feature
Inter-class distance
K-nearest neighbor method
Structure information
Time frequency domain
睡眠-觉醒节律紊乱下注意诱发脑电特征分析与识别
期刊论文
航天医学与医学工程, 2021, 卷号: 34, 期号: 06, 页码: 439-447
作者:
邵舒羽
;
吴锦涛
;
周前祥
;
柳忠起
;
张立伟
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2022/01/14
睡眠剥夺
节律紊乱
注意
脑电
特征分类
Evaluation of Three Different Machine Learning Methods for Object-Based Artificial Terrace Mapping-A Case Study of the Loess Plateau, China
期刊论文
REMOTE SENSING, 2021, 卷号: 13, 期号: 5
作者:
Ding, Hu
;
Na, Jiaming
;
Jiang, Shangjing
;
Zhu, Jie
;
Liu, Kai
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2022/03/10
A New Method of Fault Feature Extraction Based on Hierarchical Dispersion Entropy
期刊论文
Shock and Vibration, 2021, 卷号: 2021
作者:
Chen, Peng
;
Zhao, Xiaoqiang
;
Jiang, Hongmei
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2021/04/12
Dispersions
Entropy
Extraction
Failure analysis
Feature extraction
Gaussian noise (electronic)
Nearest neighbor search
Roller bearings
Signal processing
White noise
Fault diagnosis method
Fault feature extractions
Feature information
Gaussian white noise
K-nearest neighbor classifiers (KNN)
Low frequency band
Rolling bearings
Vibration signal
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