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2007 IEEE International Conference on Granular Computing (GRC 2007)
Generalized Rough Set Model on De Morgan Algebras
San Jose, California
November 02-November 04
ISBN: 0-7695-3032-X
ASCII Text
x 
 
Xiaohong Zhang, Gang Yao, "Generalized Rough Set Model on De Morgan Algebras," Granular Computing, IEEE International Conference on, pp. 205, 2007 IEEE International Conference on Granular Computing (GRC 2007), 2007.
 
 
BibTex
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@article{ 10.1109/GrC.2007.21,
author = {Xiaohong Zhang and Gang Yao},
title = {Generalized Rough Set Model on De Morgan Algebras},
journal ={Granular Computing, IEEE International Conference on},
volume = {0},
year = {2007},
isbn = {0-7695-3032-X},
pages = {205},
doi = {http://doi.ieeecomputersociety.org/10.1109/GrC.2007.21},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Granular Computing, IEEE International Conference on
TI - Generalized Rough Set Model on De Morgan Algebras
SN - 0-7695-3032-X
SP
EP
A1 - Xiaohong Zhang,
A1 - Gang Yao,
PY - 2007
VL - 0
JA - Granular Computing, IEEE International Conference on
ER -
 
open subsystem in De Morgan algebra, a pair of general rough approximations based on De Morgan algebra are defined. For the new generalized rough set model on De Morgan algebra (call it first type), some properties are given. Moreover, some uncertainty measures on bounded distribute lattice are introduced, and the relationship between those uncertainty measures and first type generalized rough set model on De Morgan algebra is discussed. Finally, the notion of similar closure subsystem of De Morgan algebra is introduced, and another rough set model on De Morgan algebra is constructed, call it second type generalized rough set model on De Morgan algebra. Keywords--De Morgan algebra, Generalized rough set, Similar topological open subsystem, Uncertainty measures, Similar closure subsystem
Citation:
Xiaohong Zhang, Gang Yao, "Generalized Rough Set Model on De Morgan Algebras," grc, pp.205, 2007 IEEE International Conference on Granular Computing (GRC 2007), 2007
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