摘要
针对高校学生存在盲目选课的现象,利用数据挖掘的方法,进行课程之间依赖关系的研究,提出了各种选课次序的评价标准、先选课对于后选课的影响度,初步实现了定量评价选课次序,并能够给出先选课对于后选课的影响度。仿真数据初步验证了该方法的可行性。
For the blindness of selecting course in higher schools, we study the dependency degree among courses using data-mining method, put forward the evaluation criterion of course-selecting order and influence degree of earlier selected courses to later selected courses, and simply implement the evaluation of course-selecting order and the influence degree among associating courses in a quantitative way. The feasibility of this method has been preliminarily identified using simulation data.
出处
《济南大学学报（自然科学版）》
CAS
北大核心
2009年第1期58-63,共6页
Journal of University of Jinan(Science and Technology)
基金
国家863计划(2004AA421022)
济南大学科研基金(Y0401)
关键词
粒计算
学分制
关联规则
影响度
选课次序
granular compuation
credit system
association rule
influence degree
course selected-order
