| 引用本文： |
-
曾三云,曾玲.带有方案偏好关系的区间型多属性决策方法[J].广西科学,2005,12(3):184-186,190. [点击复制]
- Zeng Sanyun,Zeng Ling.Interval Multiple Attribute Decision Making Method with Preference Relation on Alternatives[J].Guangxi Sciences,2005,12(3):184-186,190. [点击复制]
|
|
| 摘要: |
| 给出属性值为区间数、属性权重完全未知但已知方案偏好关系的多属性决策问题的决策方法.该方法首先通过求解一个二次规划模型来确定属性的权重,然后基于简单加权法则来计算方案的模糊综合评价值,再根据区间数的排序方法来对方案进行排序,从而得到最优方案. |
| 关键词: 多属性决策 方案偏好关系 区间数 |
| DOI： |
| 投稿时间：2005-01-16修订日期：2005-03-07 |
| 基金项目: |
|
| Interval Multiple Attribute Decision Making Method with Preference Relation on Alternatives |
|
Zeng Sanyun, Zeng Ling
|
| (Dept. of Comp. Sci. & Math., Guilin Univ. of Elec. Tech., Guilin, Guangxi, 541004, China) |
| Abstract: |
| A method was presented to deal with the interval multiple attribute decision making problem with preference values on alternatives,in which the attribute weights were completely unknown and the attribute values were given in the forms of interval numbers.A quadratic programming model was constructed to determine the attribute weights.On the basis of addifive weighting and ranking the alternatives by using the method of ranking interval numbers,the fuzzy utility values of alternative is obtained. |
| Key words: multiple attribute decision making preference relation on alternatives interval number |
