| 灰色关联分析在模糊综合评判中的应用 |
| |
| 引用本文： | 夏玉成,徐凤银. 灰色关联分析在模糊综合评判中的应用[J]. 西安科技大学学报, 1991, 0(1) |
| |
| 作者姓名： | 夏玉成 徐凤银 |
| |
| 作者单位： | 西安矿业学院，中国矿业大学 |
| |
| 摘 要： | 在模糊综合评判中用人工赋值的方法构造因素权重集,必然影响这种定量分析方法的客观性和可靠性。本文介绍一种新的权重确定方法,即用被评判事物与其影响因素之间的关联度经过处理后构成权重。该方法计算简单,定量化程度高,可改变模糊综合评判结果因人而异的状况,文中以四川杉木树煤矿构造复杂程度模糊综合评判为实例,较详细地介绍了这种方法。
|
| 关 键 词： | 灰色系统理论 关联分析 模糊综合评判 权重集 |
APPLICATION OF GREY CORRELATION ANALYSIS IN FUZZY COMPREHENSIVE ASSESSMENT |
| |
| Xia Yucheng Xu Fengyin. APPLICATION OF GREY CORRELATION ANALYSIS IN FUZZY COMPREHENSIVE ASSESSMENT[J]. JOurnal of XI’an University of Science and Technology, 1991, 0(1) |
| |
| Authors: | Xia Yucheng Xu Fengyin |
| |
| Affiliation: | Xia Yucheng Xu Fengyin |
| |
| Abstract: | It is hard to avoid lowering the objectivity and reliability of quantitative analytic method if the weight set is artificially constructed in fuzzy comprehensive assessment. A new method to determine the weight set is introduced in the paper. By the method, the correlativity between thing to be assessed and its affecting factors after processing is taken as the weigt set. The method is simple in computation and high in quantitative degree and the result of fuzzy comprehensive assessment will not be difference owing to different persons. As on example, the fuzzy comprehensive assessment combined with the structural complicacy in Shanmushu Coal Mine, sichuan province is introduced in more detail. |
| |
| Keywords: | grey system theory correlation analysis fuzzy comprehensive assessment weight set |
| 本文献已被 CNKI 等数据库收录！ |
|
