关联规则在学分制成绩管理中的应用

The Application on Credit Mark Management of Association Rules

现在大部分高校都实行学分制制度,学生根据选课系统选择必修和选修的课程,针对学分制选课系统的利弊,利用数据挖掘技术的关联规则算法中Apriori的基本原理对历届学生的成绩进行分析,使用SQL 2005 DMX创建挖掘模型,对模型进行训练,利用关联规则查看器对各门课程成绩进行分析预测。为教师排课及学生选课提供一定的指导与参考。

Now a part of high schools all practice the credit system, student according to select elective courses the system choice course , aim at the gains or losses that the credit system selects elective courses the system, this text introduces the Data Mining Technique the basic principle and related parameters of the Association-rule calculate way of Apriori, using the SQL 2005 DMX to establish the excavation model, carrying on the training to the model, making use of the Association-rule to look into the machine to carry on the analyticalestimate to the related course. For the teacher line up the lesson and student to select elective courses to provide the certain reference.