| 基于灰熵方法的学生综合评价问题 |
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| 引用本文： | 余瑞艳.基于灰熵方法的学生综合评价问题[J].河北北方学院学报(自然科学版),2011,27(5):54-58. |
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| 作者姓名： | 余瑞艳 |
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| 作者单位： | 长江大学一年级教学工作部,湖北荆州,434020 |
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| 基金项目： | 湖北省教育厅教学科研项目 |
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| 摘 要： | 为评价在不同测评模式下各班级的优劣情况,引入熵和灰色关联度的相关理论,并在公平分配奖学金这一难题上,提出了一类基于不同决策者偏好系数β的评价函数f,有效地解决了这类分配问题.
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| 关 键 词： | 熵原理 灰色关联分析 综合评价 评价函数 |
Comprehensive Evaluation Model of Students Based on Grey Entropy |
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| YU Rui-yan.Comprehensive Evaluation Model of Students Based on Grey Entropy[J].Journa of Hebei North University:Natural Science Edition,2011,27(5):54-58. |
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| Authors: | YU Rui-yan |
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| Institution: | YU Rui-yan (Freshman Education Department,Yangtze University,Jingzhou 434020,Hubei,China) |
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| Abstract: | To evaluate different classes under the two different evaluation ways,the theory of entropy principle and gray correlation is analyzed.And to solve the problem of distributing scholarship fairly,a evaluation function based on the coefficient of different decision-makers is introduced,finding out that the new function is more effective to resolve the problem. |
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| Keywords: | entropy principle gray incidence analysis comprehensive evaluation evaluation function |
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