| Apriori算法在网上考试系统中的应用 |
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| 引用本文： | 刘林东,曾小宁.Apriori算法在网上考试系统中的应用[J].广东教育学院学报,2005,25(5):103-108. |
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| 作者姓名： | 刘林东 曾小宁 |
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| 作者单位： | [1]广东教育学院计算机科学系,广东广州510303 [2]广东教育学院数学系,广东广州510303 |
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| 摘 要： | 在远程教育系统的网上考试系统模块中,数据库和数据仓库中的用户交互数据记录了用户对系统的访问行为信息,利用最小支持度和最小置信度,挖掘出频繁项集,对这些信息的分析有利于远程教育教学管理人员和教师掌握学生对知识的掌握情况,从而可以对教学内容加以改进,对教学平台进行优化.
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| 关 键 词： | Apriori算法 数据挖掘 关联规则 网上考试系统 |
| 文章编号： | 1007-8754(2005)05-0103-06 |
| 收稿时间： | 06 8 2005 12:00AM |
| 修稿时间： | 2005年6月8日 |
The Application of Apriori Algorithm in On-line Exam System |
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| LIU Lin-dong,ZENG Xiao-ning.The Application of Apriori Algorithm in On-line Exam System[J].Journal of Guangdong Education Institute,2005,25(5):103-108. |
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| Authors: | LIU Lin-dong ZENG Xiao-ning |
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| Institution: | 1. Dept. of Computer Science, Guangdong Education Institute, Guangzhou, Guangdong, 510303, P. R China 2. Dept. of Math. , Guangdong Education Institute, Guangzhou, Guangdong, 510303, P. R. China |
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| Abstract: | In this paper,association rules of Apriori Algorithm is applied to the module of on-line exam system in the long-distance education system.Users' information to access the system is recorded in the database and data ware.The analysis of this kind of information under the min-sup & min-conf is useful for administrators and teachers of the long-distance education system in knowing the students' understanding of the contents.In this way,it can help to improve the teaching and optimize the long-distance education system. |
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| Keywords: | Apriori algorithm data mining association rules on-line exam system |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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