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《Mathematics in Practice and Theory》 2008-01
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Improved Simple Decision Table and Attributes Reduction

LIAO Yi-qiang1,GUI Xian-cai2(1.Guangdong Industry Technical College,Guangdong Guangzhou 510300,China)(2.Mathematics and Computational Science School,Zhanjiang Normal College,Zhanjiang Guangdong 524048,China)  
The simplification of inconsistent decision table and attributes reduction are studied in this paper,the limits of the simple decision table is that the attribute reduction from the existing method in simple decision table is not consistent with the one from the original decision table.A new decision table is acquired by converting simple decision table.Based on positive region,the attributes reduction in the original decision table is the same as in the new decision table.Every method of attributes reduction can be used for the new decision table.
【Fund】: 湛江师范学院科研基金项目(L0602)
【CateGory Index】: TP18
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