Computer and Modernization ›› 2010, Vol. 1 ›› Issue (01): 19-22.doi: 10.3969/j.issn.1006-2475.2010.01.006
• 算法分析与设计 • Previous Articles Next Articles
GAO Xiao-hong
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Abstract: This paper firstly introduces some kinds of algorithms for attribute reduction briefly, analyses their advantages and disadvantages. According to this, a new algorithm for attribute reduction based on classification quality is presented, which can be used in complete information systems and incomplete information systems, so as to obtain the satisfying attribute reduction. Finally, the algorithm is demonstrated to be true and effective with specific examples.
Key words: rough set, attribute reduction, classification quality, attribute significance, decision table
CLC Number:
TP301.6
GAO Xiao-hong. Novel Attribute Reduction Algorithm of Decision System Based on Classification Quality[J]. Computer and Modernization, 2010, 1(01): 19-22.
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URL: http://www.c-a-m.org.cn/EN/10.3969/j.issn.1006-2475.2010.01.006
http://www.c-a-m.org.cn/EN/Y2010/V1/I01/19