Application of Multidimensional Association Rules Method in Psychological Measurement

The use of multidimensional association rules to extract the psychometric properties of the scale between different association rules,the sample includes 1 958 freshmen. Given the large scale property and huge databases,traditional Apriori algorithm of association rules difficult to achieve,so based on Apriori algorithm design and implementation of multidimensional association rules mining algorithm,and study the relationship between psychometric properties of the scales applied. Experimental results show that the multidimensional association rules can more quickly and more accurately excavated multidimensional association rules between attributes,and these rules work in psycho- metrics can play a guiding role,indicating that this method is very effective.