DocumentCode
498358
Title
Two Direction S-Rough Decision and Rough Decision Law Mining
Author
Huang, Shun-liang ; Shi, Kai-quan
Author_Institution
Sch. of Manage., Shandong Univ. of Technol., Zibo, China
Volume
4
fYear
2009
fDate
19-21 May 2009
Firstpage
300
Lastpage
304
Abstract
Two direction S-rough sets has two direction dynamic characteristics. By employing two direction S-rough sets, a generation method of two direction S-rough decision law is presented. The concepts of upper-decision law, lower-decision law, two direction S-rough decision law, two direction S-rough decision law kernel, two direction S-rough decision law band and two direction S-rough decision law hull are proposed. The theorems about decision law transfer and decision law mining are presented. The criterion of rough decision law mining is given.
Keywords
rough set theory; S-rough decision; S-rough sets; law mining; Control systems; Engineering management; Intelligent systems; Kernel; Mathematics; Technology management;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Systems, 2009. GCIS '09. WRI Global Congress on
Conference_Location
Xiamen
Print_ISBN
978-0-7695-3571-5
Type
conf
DOI
10.1109/GCIS.2009.199
Filename
5209280
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