| 多层次Fuzzy因素的线性回归预测模型 |
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| 引用本文： | 黄桐城,陆余楚.多层次Fuzzy因素的线性回归预测模型[J].上海交通大学学报,1996,30(1):144-148. |
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| 作者姓名： | 黄桐城 陆余楚 |
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| 作者单位： | 上海大学理学院 |
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| 摘 要： | 提出了多层次Ｆｕｚｚｙ因素的线性回归预测模型．在Ｆｕｚｚｙ综合评判的基础上，定义了论域为评价集的Ｆｕｚｚｙ因素、评价集影响向量、Ｆｕｚｚｙ因素影响期望等概念，并提出了处理该问题的数学模型．运用ＴＳＰ软件上机对实例进行计算，取得了与实际一致的结果．
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| 关 键 词： | 数学模型 Fuzzy综合评判 线性回归 |
Linear Regression Forecasting Model of Multilevel Fuzzy Factors |
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| Huang Tongcheng, Lu Yuchu.Linear Regression Forecasting Model of Multilevel Fuzzy Factors[J].Journal of Shanghai Jiaotong University,1996,30(1):144-148. |
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| Authors: | Huang Tongcheng Lu Yuchu |
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| Institution: | Huang Tongcheng; Lu Yuchu(Management School of Shanghai Jiaotong University)(Shanghai University) |
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| Abstract: | This paper advances a linear regression forecasting model of multilevel Fuzzy factors. It gives the definition of Fuzzy factor with an evaluation set as uniyersal field, the influence vector of evaluation set, the influence expectation of Fuzzy factor, on the basis of Fuzzy comprenensive evaluation. It also proposes a mathematical model to solve this problem. A project has been carried out by using this model and a software named TSP. A good result showing no difference wit.h the practice has been got as well. |
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| Keywords: | mathematical methods Fuzzy comprehensive evaluation linear regression |
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