| 利用数据挖掘技术提高自动排课合理性的研究 |
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| 引用本文： | 陈炎龙,段红玉.利用数据挖掘技术提高自动排课合理性的研究[J].农业网络信息,2009(4). |
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| 作者姓名： | 陈炎龙 段红玉 |
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| 作者单位： | 郑州牧业工程高等专科学校信息工程系,河南,郑州,450011 |
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| 摘 要： | 教务是学校一项重要而复杂的工作,为了提高效率,有必要使用计算机管理,开发教务系统.其中的排课子系统是一类难题,即组合数学理论中所称的NP(Nondeterministic Polynomial)问题或NP(Nondeterministic Polynomial Complete)完全问题.而且依靠计算机实现的课程表很难满足课程的主观性,相当不合理.本文提出采用数据挖掘技术,挖掘课程表的历史数据,得出相应课程的安排规律,用于指导当前课程的安排,实现自动、合理的排课.
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| 关 键 词： | 课程表 数据挖掘 课程的安排规律 |
Research on rationality of automatic arranging curricula by utilizing data mining technology |
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| CHEN Yan-long,DUAN Hong-yu.Research on rationality of automatic arranging curricula by utilizing data mining technology[J].Agriculture Network Information,2009(4). |
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| Authors: | CHEN Yan-long DUAN Hong-yu |
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| Institution: | Department of Information Engineering;Zhengzhou College of Animal Husbandry Engineering;Zhengzhou 450011;China |
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| Abstract: | Educational administration is an important and complicated work in schools,So it is necessary to develop computer education administration systems for enhancing efficiency.Among the systems,arranging curricula is a most difficult problem,which,in theory of combinatoricis,is so called NP(Nondeterministic polynomia)or NP(Nondeterministic Complete) complete one.Furthermore,curriculum schedule depending on computer completely is very irrational because it does not keep subjectiveness of curricula in mind.The pa... |
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