基于AHP和雷达图的效能评估方法

Effectiveness Evaluation Method Based on AHP and Radar Chart

针对效能评估中的复杂性和不确定性因素导致的专家评判信息难以合理融合、难以满足判断矩阵的一致性,以及单一化作战效能评估得分难以做出准确评价等问题,提出了基于AHP和雷达图的效能评估方法。该方法在AHP法的基础上融入区间理论,通过欧式距离计算得到信息置信度,依托信息置信度融合专家信息,提升专家打分融合的可信性,并引入弱一致性检验剔除区间不一致信息,根据等比思想强化专家第一想法的作用。将AHP得到的主观权重以及离差法处理得到的仿真数据通过雷达图法进行综合评估分析,使得评估结果能够更直观反映各方案得分及方案结构的优劣程度,以便更准确做出整体性评价。

The complexity and uncertainty of effectiveness evaluation are increasing. In allusion to the problem of the judgment matrix which exists the unreasonable information and is difficult to meet the consistency, and the single evaluation score which is difficult to make accurate decision, this paper proposes an effectiveness evaluation method based on AHP and Radar Chart. It introduces the interval theory and Euclidean distance to calculate the confidence coefficient of information, improving converged scores’ credibility, getting rid of the inconsistency information of the judgment matrix, heightening the impact of expert first ideal value. Finally, in order to make a holistic evaluation, the radar chart method was used to achieve a comprehensive assessment according to the subjective weight from the experts and the simulation data processed by the deviation method. This effectiveness evaluation method can not only reflect the scores of programs more intuitively, but also reflect the advantages of the program’s structure.