关联规则算法在教学评价指标体系中的应用  

Application of Association Rules Algorithm in Teaching Evaluation Index System

作　　者：李柏樵[1] 陈旭生[1] 

机构地区：[1]信阳师范学院计算机与信息技术学院,信阳464000

出　　处：《现代计算机（中旬刊）》2013年第8期3-5,共3页Modern Computer

基　　金：2012年度信阳师范学院校青年基金项目(No.2012013)

摘　　要：现行的教学评价指标体系中,对指标权数的确定通常采用层次分析法,而层次分析法中表示各因素之间重要程度的判断矩阵的取值取决于专家的主观经验,波动较大。提出将关联规则算法引入层次分析法中,通过教学指标各因素和学生成绩之间的关联程度的大小来构造判断矩阵,从而得到较客观的指标权数。Index weights are usually determined through AHP in the current teaching evaluation index system, but the value of the judgment matrix in AHP which refleets the degree of importance of the factors are dependent on the subjective experience of experts, resulting value fluctuations. Utilizes association rule algorithm to mine the degree of association between teaching indicators and student achievement so as to make judgment matrix in AHP and get objective indicator weights.

关 键 词：教学指标权数 层次分析法 关联规则 

分 类 号：TP311.13[自动化与计算机技术—计算机软件与理论]