DocumentCode
553238
Title
An attribute reduct algorithm of continuous domain information table based on rough sets
Author
Liu Wenjun ; You Fei ; You Xingzhong
Author_Institution
Changsha Univ. of Sci. & Technol., Changsha, China
Volume
3
fYear
2011
fDate
26-28 July 2011
Firstpage
1427
Lastpage
1430
Abstract
Based on rough set theory, the authors put forward an attribute reduct algorithm of continuous domain information system. In this algorithm, first, we get the classes of information system according to fuzzy clustering technology; then, we obtain a discretization information system according to the classification; third, we put up with the attribute reduct algorithm according to rough sets; at last, we account for the available of this algorithm through an example.
Keywords
fuzzy set theory; information management; pattern clustering; rough set theory; attribute reduct algorithm; continuous domain information table; discretization information system; fuzzy clustering technology; rough set theory; Clustering algorithms; Information systems; Partitioning algorithms; Presses; Rough sets; Symmetric matrices; Rough set; discretization; fuzzy set; information system;
fLanguage
English
Publisher
ieee
Conference_Titel
Fuzzy Systems and Knowledge Discovery (FSKD), 2011 Eighth International Conference on
Conference_Location
Shanghai
Print_ISBN
978-1-61284-180-9
Type
conf
DOI
10.1109/FSKD.2011.6019922
Filename
6019922
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