CAJ | 학술논문

利用基于粗糙集对象属性贴近度的模糊聚类方法,解决信息表中属性值定性和定量描述并存情况的聚类问题。首先,给出对象的属性贴近度公式;然后利用该公式建立模糊矩阵,进而给出聚类方法。最后以实例说明该方法。
이용기우조조집대상속성첩근도적모호취류방법,해결신식표중속성치정성화정량묘술병존정황적취류문제。수선,급출대상적속성첩근도공식;연후이용해공식건립모호구진,진이급출취류방법。최후이실례설명해방법。
The problem on clustering as the quantitative attributes and the qualitative attributes coexisting in information table was solved with fuzzy clustering method based on similarity measure of rough set.First,a formula of attribute similarity measure of the object was given,then fuzzy matrix was constructed with the formula.Moreover,a clustering method was also proposed.Finally,an actual example is given to have expatiated this method and the idea.