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科研机构
兰州理工大学 [6]
内容类型
会议论文 [4]
学位论文 [1]
期刊论文 [1]
发表日期
2020 [1]
2019 [1]
2012 [1]
2011 [2]
2009 [1]
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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)
转子故障信号的敏感特征提取方法研究
学位论文
2019
作者:
孙泽金
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2020/11/05
故障诊断
特征提取
集合经验模态分解
邻域粗糙集
近邻概率拉普拉斯映射算法
互补集合经验模态分解
Faults knowledge discovery based on data classification concept of rough set theory
期刊论文
Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2012, 卷号: 32, 期号: 1, 页码: 17-22
作者:
Zhao, Rongzhen
;
Deng, Linfeng
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2020/11/14
Decision making
Decision tables
Decision theory
Equivalence classes
Knowledge acquisition
Knowledge based systems
Machinery
Data classification
Data driven
Intelligent decision making
Intelligent diagnosis
Knowledge discovery systems
Rough set theory , knowledge discoveries
Rub impact fault
Universe of discourse
Engineering application way of faults knowledge discovery based on rough set theory
会议论文
作者:
Rongzhen, Zhao
;
Chao, Li
;
Linfeng, Dneg
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2020/11/15
Computer aided diagnosis
Damage detection
Data mining
Data privacy
Decision making
Decision theory
Fault detection
Complicated systems
Data classification
Engineering applications
Engineering project
Intelligence decision
Mechanical fault diagnosis
Mechanical faults diagnosis
Rough set theory (RST)
Engineering Application Way of Faults Knowledge Discovery Based on Rough Set Theory
会议论文
作者:
Zhao Rongzhen
;
Li Chao
;
Dneg Linfeng
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2019/11/15
Rough Set Theory
Data classification
Knowledge discovery
Data Protection
Mechanical fault diagnosis
Investigation of a novel knowledge operation model based on rough set theory
会议论文
Kaohsiung, Taiwan, December 7, 2009 - December 9, 2009
作者:
Zhao, Rongzhen
;
Li, Cuiming
;
Li, Chao
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2020/11/15
Computation theory
Data mining
Decision making
Decision theory
Knowledge acquisition
Machinery
Engineering project
Intelligent decision making
ITS applications
Knowledge acquisition bottlenecks
Knowledge resource
Machinery engineerings
Machinery performance
Rough set theory (RST)
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