| 粗糙集理论在学生成绩综合评价中的应用 |
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| 引用本文： | 陈志恩.粗糙集理论在学生成绩综合评价中的应用[J].宁夏师范学院学报,2009,30(6):21-24. |
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| 作者姓名： | 陈志恩 |
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| 作者单位： | 宁夏师范学院,数学与计算机科学学院,宁夏,同原,756000 |
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| 基金项目： | 宁夏自然科学科研基金项目，宁夏高校科研基金项目，宁夏师范学院科研基金项目 |
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| 摘 要： | 在对学生成绩综合评价中引入粗糙集理论．利用该理论充分挖掘已知数据之间的联系来确定评价指标的权重，避免了传统评价方法所带来的主观性缺陷．计算实例表明了该方法的可行性和有效性．
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| 关 键 词： | 粗糙集理论 权重 综合评价 |
Application of Rough Sets Theory in the Comprehensive Evaluation |
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| CHEN Zhien.Application of Rough Sets Theory in the Comprehensive Evaluation[J].Journal of Ningxia Teachers College,2009,30(6):21-24. |
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| Authors: | CHEN Zhien |
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| Institution: | CHEN Zhien (School of Mathematics and Computer Science, Ningxia Teachers University, Guyuan, Ningxia 756000) |
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| Abstract: | The rough set theory is introduced in the comprehensive evaluation of student achievement, which can make the weight value of achievement by the relation between the data known and avoid the subjective defect of the traditional methods. An example demonstrates that the method is correct and efficient. |
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| Keywords: | Rough set Weight value Comprehensive evaluation |
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