| 模糊信息熵与环境质量综合评价 |
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| 引用本文： | 张辉军,邓新民.模糊信息熵与环境质量综合评价[J].成都信息工程学院学报,1992(3). |
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| 作者姓名： | 张辉军 邓新民 |
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| 作者单位： | 成都气象学院大气电子工程系
(张辉军)，成都气象学院大气电子工程系(邓新民) |
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| 摘 要： | 本文从信息论观点出发,分析了环境评价中各评价指标(或因子)的模糊信息熵与权重之间的关系,认为可用模糊信息熵函数给各指标赋权。文中给出了实例,并利用模糊信息熵对评价结果的可靠性作了分析。
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| 关 键 词： | 模糊集 熵 信息 环境质量 评价 |
FUZZY INFORMATION ENTROPY AND COMPREHENSIVE EVALUATION OF ENVIRONMENTAL QUALITY |
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| Zhang huijun Deng xinmin.FUZZY INFORMATION ENTROPY AND COMPREHENSIVE EVALUATION OF ENVIRONMENTAL QUALITY[J].Journal of Chengdu University of Information Technology,1992(3). |
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| Authors: | Zhang huijun Deng xinmin |
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| Abstract: | In this paper,the relationship between the weight w, and FUZZY information entropy H (xi)of each index x, in comprehensive evaluation is analysed from the viewpoint of information theory. Therefore,each index or, can be weighted with H(xi). Finally the entropy function H (xi) is introduced to the application of the environmental quality assessment, and the reliability of the assessment result is given by using the entropy H(B) of the FUZZY subset B. |
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| Keywords: | FUZZY' set Entropy Information Environmental quality Evaluation |
| 本文献已被 CNKI 等数据库收录！ |
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