DocumentCode
2037357
Title
The inclusion degree and similarity degree of fuzzy rough sets defined by nanda
Author
Ma, Qian ; Mi, Honghai ; Ma, Shengmin ; Zhang, Chao
Author_Institution
Gen. Courses Dept., Mil. Transp. Univ., Tianjin, China
Volume
1
fYear
2010
fDate
10-12 Aug. 2010
Firstpage
354
Lastpage
357
Abstract
In this paper, the properties of the inclusion degree and similarity degree of L-fuzzy sets are presented. On the basis, the inclusion degree and similarity degree of fuzzy rough sets are defined. The generating methods of the inclusion degree and similarity degree of fuzzy rough sets are presented, through the proved properties of the inclusion degree and similarity degree. Finally, the generating problem of the strong inclusion degree and strong similarity degree is discussed further from another hand by the way of constructing some functions.
Keywords
fuzzy set theory; rough set theory; Nanda; fuzzy rough sets; inclusion degree; similarity degree; Bismuth; Fuzzy sets; Fuzzy systems; Gold; Rough sets; Uncertainty;
fLanguage
English
Publisher
ieee
Conference_Titel
Fuzzy Systems and Knowledge Discovery (FSKD), 2010 Seventh International Conference on
Conference_Location
Yantai, Shandong
Print_ISBN
978-1-4244-5931-5
Type
conf
DOI
10.1109/FSKD.2010.5569647
Filename
5569647
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