J4 ›› 2014, Vol. 13 ›› Issue (6): 20-23.

• 数学与计算机科学 • 上一篇    下一篇

基于关联规则兴趣度的课程设置研究

  

  1. 临沧师范高等专科学校信息科学与技术系,云南临沧 677000
  • 收稿日期:2013-12-02 出版日期:2014-06-15 发布日期:2014-06-15
  • 作者简介:李佐军,讲师,主要从事数据挖掘技术和教学管理研究.
  • 基金资助:

    临沧师范高等专科学校2011年度自然科学、基础应用研究基金资助项目(LCSZL2010009)

A Study of Curriculum Setting Based on Association Rule Interestingness

  1. Department of Information Science & Technology,Lincang Teachers' College,Lincang, Yunnan 677000,China
  • Received:2013-12-02 Online:2014-06-15 Published:2014-06-15

摘要:

介绍数据挖掘和关联规则的概念,引入一个关联规则新的度量值——兴趣度,并使用Visual FoxPro开发了一个关联规
则挖掘系统。在设定最小支持度、最小置信度和兴趣度的条件下,使用挖掘系统对计算机专业学生的专业课成绩进行关联分析,通过分析找出它们间的内在联系,为课程设置提供依据。

关键词: 关联规则, 兴趣度, 课程设置

Abstract:

This paper mainly gives a general introduction to data mining, concept and algorithm of association rule and also
introduces a new concept——association rule interestingness. Under the condition of defaulting minimum support, minimum confidence and interestingness, the author developed the software of association rule mining by using Visual FoxPro to make an analysis of computer majors' grades of their specialized courses with the hope that the relationship between the specialized courses could be found out, which can provide a scientific basis for curriculum setting.

Key words: association rule, interestingness, curriculum setting

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