| 一种基于RS理论的实践教学评估模型 |
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| 引用本文： | 高晓康,石钢,洪海涛. 一种基于RS理论的实践教学评估模型[J]. 上海轻工业高等专科学校学报, 2010, 0(3): 205-208 |
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| 作者姓名： | 高晓康 石钢 洪海涛 |
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| 作者单位： | 上海应用技术学院机械工程学院,上海200235 |
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| 基金项目： | 上海市教育委员会重点课程建设项目; 上海市高等教育学会资助项目（ZZGJ18-09）; 上海应用技术学院科技发展基金（KJ2009-13） |
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| 摘 要： | 根据RS理论,建立了实践教学评估模型,对影响大学生创新思维和动手能力的复杂数据进行属性约简,得到影响结果的关键属性,实现对指标体系的约简;通过值约简,去除每条规则中的冗余属性值,提取出简洁、明晰的决策规则。实例分析证明,该模型具有一定的实际应用价值。
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| 关 键 词： | 粗糙集 评估模型 属性约简 决策规则 值约简 |
A Model of Practical Teaching Evaluation Based on Rough Set Theory |
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| GAO Xiao-kang,SHI Gang,HONG Hai-tao. A Model of Practical Teaching Evaluation Based on Rough Set Theory[J]. Journal of Shanghai Institute of Technology(Natural Science), 2010, 0(3): 205-208 |
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| Authors: | GAO Xiao-kang SHI Gang HONG Hai-tao |
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| Affiliation: | (School of Mechanical Engineering,Shanghai Institute of Technology,Shanghai 200235,China) |
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| Abstract: | To analyze the complicated data which may influence students＇ creative thinking and manipulative ability,a model of practical teaching evaluation is established based upon rough set theory.Critical attribution affecting outcome is selected,redundant attribute values are removed through value reduction,and clear and concise decision rules are extracted.A real case analysis showed that this evaluation model can simplify the process of analysis and thus possess a practical value. |
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| Keywords: | rough set evaluation model attribute reduction decision rule value reduction |
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