DocumentCode
552534
Title
Approximation space mappings based on dominance relations
Author
Wang, Chang-zhong ; Zhao, Jia
Author_Institution
Dept. of Math., Bohai Univ., Jinzhou, China
Volume
2
fYear
2011
fDate
10-13 July 2011
Firstpage
831
Lastpage
834
Abstract
Dominance-based rough sets, as a generalization of classical rough sets, has gained much attention in both of the theory and its applications. In this paper, we first introduce the notions of mappings of dominance relations, and then we study on some properties of dominance-based approximation spaces under mappings.
Keywords
approximation theory; rough set theory; classical rough set generalization; dominance-based approximation space mappings; dominance-based rough sets; Approximation methods; Cybernetics; Information systems; Intelligent systems; Machine learning; Rough sets; Approximation operators; Dominancerelations; Mappings; Roughsets;
fLanguage
English
Publisher
ieee
Conference_Titel
Machine Learning and Cybernetics (ICMLC), 2011 International Conference on
Conference_Location
Guilin
ISSN
2160-133X
Print_ISBN
978-1-4577-0305-8
Type
conf
DOI
10.1109/ICMLC.2011.6016835
Filename
6016835
Link To Document