| 基于理想解法的偏好物元评价决策方法 |
| |
| 引用本文： | 马荣国,杨申琳,李铁强.基于理想解法的偏好物元评价决策方法[J].交通运输工程学报,2004,4(4):76-78. |
| |
| 作者姓名： | 马荣国 杨申琳 李铁强 |
| |
| 作者单位： | 1. 长安大学,公路学院,陕西,西安,710064
2. 沧州市交通局,河北,沧州,061000 |
| |
| 摘 要： | 针对以往理想解法(TOPSIS)对指标进行预处理引起信息损失,影响决策和评价准确性的不足,提出了一种基于理想解法的偏好物元评价决策方法.该方法根据物元分析理论,采用关联函数计算每个方案物元与理想物元和负理想物元的关联度,提出偏好物元--方案物元集中的最优物元,并以此确定最优方案.
|
| 关 键 词： | 交通规划 理想解法 偏好物元分析 关联函数 |
| 文章编号： | 1671-1637(2004)04-0076-03 |
| 修稿时间： | 2004年4月6日 |
Evaluation and decision making method of preference matter element based on TOPSIS |
| |
| MA Rong-guo,YANG Shen-lin,LI Tie-qiang.Evaluation and decision making method of preference matter element based on TOPSIS[J].Journal of Traffic and Transportation Engineering,2004,4(4):76-78. |
| |
| Authors: | MA Rong-guo YANG Shen-lin LI Tie-qiang |
| |
| Institution: | MA Rong-guo~1,YANG Shen-lin~1,LI Tie-qiang~2 |
| |
| Abstract: | In order to raise the accurateness of evaluation and decision making, discrease evaluation information loss, this paper put forward a matter element method to compute the related degrees of every scheme matter element with ideal matter element and negative ideal matter element. According to the related degrees, the preference matter, which is the optimization matter element, could be calculated, so the most optimization plan could be determined. 3 tabs, 5 refs. |
| |
| Keywords: | traffic planning TOPSIS preference matter element analysis related function |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
