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| 基于属性坐标的变权加权和模型 | |
| 引用本文： | 吴志雄,屠梅曾,冯嘉礼.基于属性坐标的变权加权和模型[J].上海交通大学学报,2006,40(9):1610-1612,1616. |
| 作者姓名： | 吴志雄 屠梅曾 冯嘉礼 |
| 作者单位： | 1. 上海交通大学,安泰经济与管理学院,上海,200052;上海海事大学,基础部,上海,200135 2. 上海交通大学,安泰经济与管理学院,上海,200052 3. 上海海事大学,信息工程学院,上海,200135 |
| 基金项目： | 国家自然科学基金;上海市重点学科建设项目 |
| 摘 要： | 讨论了在加权和方法中引入变权的必要性和合理性.以决策变量之和作为变权向量的自变量,利用属性坐标学习获得变权向量,建立了一种基于属性坐标学习和分析的变权的加权和决策模型,并给出了应用的例子. |
| 关 键 词： | 加权和 变权 属性坐标 决策 |
| 文章编号： | 1006-2467（2006）09-1610-03 |
| 收稿时间： | 2005-09-09 |
| 修稿时间： | 2005-09-09 |
The Weighted Sum Model with Variable Weight Based on Attribute Coordinate System |
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| WU Zhi-xiong,TU Mei-zeng,FENG Jia-li.The Weighted Sum Model with Variable Weight Based on Attribute Coordinate System[J].Journal of Shanghai Jiaotong University,2006,40(9):1610-1612,1616. | |
| Authors: | WU Zhi-xiong TU Mei-zeng FENG Jia-li |
| Abstract: | The necessity and reasonableness of introducing variable weight in the weighted sum model were summarized.The sum of decision variables is as the independent variable of variable weights.The way to get variable weight with attribute coordinate system was given.Then a weighted sum decision-making model with variable weight based on the attribute coordinate system with its application was established. |
| Keywords: | weighted sum variable weight attribute coordinate decision making |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |