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兰州理工大学 [51]
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会议论文 [30]
期刊论文 [20]
学位论文 [1]
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2020 [1]
2019 [1]
2017 [2]
2016 [1]
2015 [1]
2014 [3]
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专题:兰州理工大学
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A Kind of Faults Knowledge Discovery Pattern by Means of Rough Set Theory
会议论文
Huddersfield, United kingdom, September 3, 2019 - September 5, 2019
作者:
Zhao, Rongzhen
;
Wu, Yaochun
;
He, Tianjing
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2020/11/15
Big data
Classification (of information)
Condition monitoring
Data structures
Expert systems
Knowledge acquisition
Machinery
Data classification
Data structure model
Data-driven methods
Engineering project
Equivalent relation
Inclusion relation
Knowledge conversion
Rough set theory (RST)
Fault feature extraction of rotating machinery based on EWT and a weighted multi neighborhood rough set
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2019, 卷号: 38, 期号: 24, 页码: 235-242
作者:
Wu, Yaochun
;
Zhao, Rongzhen
;
Jin, Wuyin
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2020/11/14
Classification (of information)
Extraction
Iterative methods
Probability
Rotating machinery
Rough set theory
Time domain analysis
Wavelet transforms
Characteristics of vibrations
Empirical wavelet transform(EWT)
Fault feature extractions
Feature selection methods
Multiple neighborhoods
Neighborhood rough sets
Probability of occurrence
Time domain characteristics
基于NRST的转子故障数据集属性约简方法研究
学位论文
2017
作者:
何敬举
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2020/11/05
数据驱动
邻域粗糙集
属性约简
模式识别
费舍判别
径向基神经网络
The integrated artificial immune intrusion detection model based on decision-theoretic rough set
期刊论文
International Journal of Network Security, 2017, 卷号: 19, 期号: 6, 页码: 880-888
作者:
Dong, Rui-Hong
;
Wu, Dong-Fang
;
Zhang, Qiu-Yu
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2020/11/14
Antigens
Detectors
Rough set theory
Artificial immune
Decision-theoretic rough sets
Dendritic cell algorithms
Intrusion detection method
Intrusion detection models
Intrusion Detection Systems
Negative selection algorithm
Rule set
Optimization of process parameters for heavy-duty milling based on the uncertainty of cutting dynamics
期刊论文
Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2016, 卷号: 36, 期号: 5, 页码: 907-914
作者:
Huang, Hua
;
Zhang, Shuyou
;
Liu, Xiaojian
;
He, Zaixing
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2020/11/14
Cutting
Cutting tools
Dynamics
Machine tools
Uncertainty analysis
Cutting stability
Excluding theory
Material removal rate
Three-dimensional dynamics
Uncertainty
Site selection decision-making with GIS for mechanical parking system based on mutual information attribute reduction
期刊论文
Xitong Gongcheng Lilun yu Shijian/System Engineering Theory and Practice, 2015, 卷号: 35, 期号: 1, 页码: 175-182
作者:
Tang, Min-An
;
Wang, Xiao-Ming
;
Cao, Jie
;
Li, Ying
;
Sun, Zhen-Rong
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2020/11/14
Decision trees
Geographic information systems
Information systems
Information use
Rough set theory
Site selection
Trees (mathematics)
Urban growth
Urban transportation
Attribute reduction
Attribute reduction algorithm
Fuzzy-rough sets
Geographic information
GIS (geographic information system)
Intelligence Transportation systems
Mutual informations
Parking systems
ANP and VPRS based analysis on index weight for comprehensive evaluation of comfort of high-speed train
期刊论文
Tiedao Xuebao/Journal of the China Railway Society, 2014, 卷号: 36, 期号: 6, 页码: 15-20
作者:
Wang, Hai-Yong
;
Zhang, Wei-Yue
;
Wang, Xiao-Ming
;
Dang, Jian-Wu
;
Li, Cui-Ran
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2020/11/14
Railroad cars
Railroad transportation
Rough set theory
Speed
Evaluation of comfort
High speed train (HST)
Index weight
Information entropy
VPRS
Power control of a photovoltaic generation system using rough fuzzy-PID techniques
会议论文
Shanghai, China, April 9, 2014 - April 10, 2014
作者:
An, Ai Min
;
Chen, Li Wen
;
Zhang, Hao Cheng
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2020/11/15
Information technology
Photovoltaic cells
Power generation
Pulse generators
Rough set theory
Solar energy
Three term control systems
DC/DC buck converter
Environment conditions
Fuzzy PID controller
MATLAB/Simulink environment
Photovoltaic generation system
Photovoltaic power generation systems
Photovoltaic power systems
Photovoltaic systems
Power control of a photovoltaic generation system using rough Fuzzy-PID techniques
会议论文
作者:
An, Aimin
;
Chen, Liwen
;
Zhang, Haocheng
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2019/11/15
Photovoltaic power systems
DC/DC buck converter
rough set theory
fuzzy-PID controller
Knowledge acquisition of spindle bearings fault based on discernibility matrix algorithm
期刊论文
Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2013, 卷号: 33, 期号: 5, 页码: 804-808
作者:
Xie, Xiaozheng
;
Zhao, Rongzhen
;
Jin, Wuyin
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2020/11/14
Decision tables
Knowledge acquisition
Rough set theory
Vibration analysis
Attribute reduction
Clustering analysis
Condition attributes
Continuous attribute
Discernibility matrix
Identification method
Signal information
Spindle components
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