DocumentCode
3261115
Title
Granular Sets and its supplement
Author
Deng, Shaobo ; Li, Min ; Guan, SuJie ; Chen, Lian
Author_Institution
Dept. of Comput. Sci. & Technol., Nanchang Inst. of Technol., Nanchang
fYear
2008
fDate
26-28 Aug. 2008
Firstpage
188
Lastpage
190
Abstract
The paper mainly supplements the definition of Granular sets which was proposed by predecessors. If let X be given, X is the subset of one or more granules and each granule is not the subset of X on the tolerance relation of Gr, we define some concepts of lower and upper approximation of X, and discuss its properties.
Keywords
approximation theory; set theory; granular set predecessor; granule subset; lower approximation; tolerance relation; upper approximation; Application software; Computer science; Set theory; Granular Sets; lower approximation; tolerance relation; upper approximation;
fLanguage
English
Publisher
ieee
Conference_Titel
Granular Computing, 2008. GrC 2008. IEEE International Conference on
Conference_Location
Hangzhou
Print_ISBN
978-1-4244-2512-9
Electronic_ISBN
978-1-4244-2513-6
Type
conf
DOI
10.1109/GRC.2008.4664660
Filename
4664660
Link To Document