摘要
针对Partnering项目合作伙伴选择决策问题,在构建Partnering合作伙伴选择的多属性评价指标体系的基础上,提出基于熵权和特征值法的群组决策模型。基于决策者决策矩阵信息,引入熵权理论进行数据挖掘,确定群体决策者属性权重;将群体决策者对合作伙伴多属性决策的集结值组成矩阵,采用特征值法确定最优决策者的评分向量。通过对评分向量的比较得出Partnering合作伙伴选择的最优决策结论。本文算例验证了模型的可行性和实用性。
A group decision - making model was proposed aimed at the decision - making problem of partner choice of partnering project based on entropy theory, characteristic value method and the construction of a new multi - attribute evaluation index system. The entropy theory for data mining was adopted to determine the group decision - makers＇ attributed weights based on the decision matrix information of decision - makers. The multi - atttribute decision - making integrated values given by group decision - makers to the partners comprise a matrix, the optimal group decision - makers score vector was determined by characteristic value method. The optimal decision - making conclusions for partner choice of partnering project was made after comparison of the score vector. Futhermore, the feasibility and practicability of the model was verified by an example.
出处
《铁道科学与工程学报》
CAS
CSCD
2011年第2期119-122,共4页
Journal of Railway Science and Engineering
基金
湖南省社科基金重点资助项目(2010ZDB30)
湖南省社科基金资助项目(2010YBB043)
