| 影响中学物理实验成绩因素的粗糙集理论分析 |
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| 引用本文： | 司亚红. 影响中学物理实验成绩因素的粗糙集理论分析[J]. 甘肃联合大学学报(自然科学版), 2011, 25(1): 111-115 |
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| 作者姓名： | 司亚红 |
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| 作者单位： | 甘肃通渭县鸡川中学,甘肃,通渭,743316 |
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| 摘 要： | 粗糙集理论是一种新的用于处理不确定性和模糊性的数学工具,能在保留主要信息的前提下,从大量复杂的数据中发现隐含的、潜在的规律.通过运用粗糙集理论对中学生物理实验中的综合能力数据进行分析,得到了影响物理实验成绩的关键性因素,所得结果可为物理实验教学提供理论参考.
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| 关 键 词： | 粗糙集 物理实验 离散化 成绩 |
Study Physical Health Status in our School 2004-2009 Students |
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| SI Ya-hong. Study Physical Health Status in our School 2004-2009 Students[J]. Journal of Gansu Lianhe University :Natural Sciences, 2011, 25(1): 111-115 |
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| Authors: | SI Ya-hong |
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| Affiliation: | SI Ya-hong(Jichuan Middle School Tongwei 743316,China) |
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| Abstract: | Rough set theory is a new mathematical tool using to settle uncertainty and fuzziness.In the premis of retaining major information,the potential and implied law can be found by comples data.Using rough setstheory,the comprehensive ability data of high school students in physical experiment were analyzed,the key factors of influenced physical experiment results were got.It may provide theoretical reference for physical experiment teaching. |
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| Keywords: | rough set Physics experiment Discretization results |
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