| 改进的属性坐标评估决策模型 |
| |
| 引用本文： | 陈黎黎,国红军,冯嘉礼.改进的属性坐标评估决策模型[J].新乡学院学报(自然科学版),2013(5):352-354. |
| |
| 作者姓名： | 陈黎黎 国红军 冯嘉礼 |
| |
| 作者单位： | [1]宿州学院智能信息处理实验室,安徽宿州234000 [2]安徽电子信息职业技术学院软件学院,安徽蚌埠233000 [3]上海海事大学信息工程学院,上海200135 |
| |
| 基金项目： | 宿州学院智能信息处理实验室开放课题（2013KYF17）; 宿州学院第七届大学生科研立项重点项目（KYLXLKZD13-20） |
| |
| 摘 要： | 在运用属性论方法评估样本方案的过程中,在计算样本方案的局部满意度时,属性坐标系中会出现同心圆效应,即在标准方案周围同一圆周上的大量样本方案局部满意度是相同的.它使计算结果过于粗糙,不符合评估决策的要求,为此,提出了一种改进同心圆效应的方法.
|
| 关 键 词： | 属性坐标 指标体系 同心圆效应 评估决策 |
Improved Evaluation and Decision Model of Attribute Coordinate |
| |
| Authors: | CHEN Li-li GUO Hong-jun FENG Jia-li |
| |
| Institution: | 1. Laboratory of Intelligent Information Processing, Suzhou University, Suzhou 234000, China; 2. School of Software Engineering, Anhui Vocational College of Electronics and Information Technology, Bengbu 233000, China; 3. College of Information Engineering, Shanghai Maritime University, Shanghai 200135, China) |
| |
| Abstract: | In solving partial satisfaction of sample plans, there will be a concentric circle effect in attribute coordinate system when the attribute theory is used in the process of evaluating samples. It means that the samples on the same circumference near the master sample have the same values. This phenomenon makes the calculation results being too rough, and can not meet the requirements of evaluation and decision. Therefore, an improved method is proposed for the concentric circle effect. |
| |
| Keywords: | attribute coordinate index system concentric circle effect evaluation and decision |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
