DocumentCode
2490430
Title
Some notes on the parameterization reduction of soft sets
Author
Chen, De-gang ; Tsang, Eric C C ; Yeung, Daniel S.
Author_Institution
Dept. of Autom., Tsinghua Univ., Beijing, China
Volume
3
fYear
2003
fDate
2-5 Nov. 2003
Firstpage
1442
Abstract
In this paper we first point out that the result of reductions of soft sets in [P.K. Maji et al., 2002] is incorrect and the definition of reduct-soft-set in [P.K. Maji et al., 2002] is not reasonable which can be illustrated by an example. Then we propose a reasonable definition of parameterization reduction of soft sets by employing the idea of knowledge reduction in rough set theory. At the end of this paper we improve the application of soft sets in a decision making problem as mentioned in [P.K. Maji et al., 2002].
Keywords
data reduction; decision making; knowledge engineering; rough set theory; decision making problem; knowledge reduction; parameterization reduction; rough set theory; soft sets; Automation; Biomedical engineering; Data engineering; Decision making; Environmental economics; Mathematical model; Mathematics; Rough sets; Set theory; Uncertainty;
fLanguage
English
Publisher
ieee
Conference_Titel
Machine Learning and Cybernetics, 2003 International Conference on
Print_ISBN
0-7803-8131-9
Type
conf
DOI
10.1109/ICMLC.2003.1259720
Filename
1259720
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