A new type of covering approximation operators

Proceedings - 2009 International Conference on Electronic Computer Technology, ICECT 2009

Volumn , Issue , 2009, Pages 334-338

  Wu, Mingfen ^a   Wu, Xianwei ^a   Shen, Ting ^a   Cao, Cungen ^b  

^a Wuyi University   (China)

^b INSTITUTE OF COMPUTING TECHNOLOGY   (China)

Author keywords

Approximation operator; Covering; Lower approximation; Reduct; Rough set; Upper approximation

Indexed keywords

APPROXIMATION OPERATOR; COVERING; LOWER APPROXIMATION; REDUCT; ROUGH SET; UPPER APPROXIMATION;

COMPUTERS; FUZZY SETS; INFORMATION MANAGEMENT;

ROUGH SET THEORY;

EID: 64549152361     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICECT.2009.42     Document Type: Conference Paper

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