CAJ | 학술논문

在属性一致度的概念和性质基础之上，提出一种基于属性一致度的属性约简算法。利用一致度构造属性间模糊相似矩阵，并用模糊聚类分析方法对属性重要性作了分类，从而得到动态属性分类图，得到了与粗糙集属性约简方法完全一致的结果。最后，用实例表明算法的有效性。
재속성일치도적개념화성질기출지상，제출일충기우속성일치도적속성약간산법。이용일치도구조속성간모호상사구진，병용모호취류분석방법대속성중요성작료분류，종이득도동태속성분류도，득도료여조조집속성약간방법완전일치적결과。최후，용실례표명산법적유효성。
Based on the concept and nature of the attribute consistent degree,this paper proposed a consistent degree of attribute reduction algorithm based on the attribute.By using the same degree of fuzzy similar matrix between tectonic at-tribute,and using the fuzzy clustering analysis method,the attribute importance was classified,and then the dynamic attrib-ute classification diagram was obtained,which is completely consistent with that obtained by using the rough set attribute re-duction method.Finally,an example was used to show the effectiveness of the algorithm.