基于集对分析TOPSIS法的掩护目标优选

Covered targets priority based on set pair analysis and TOPSIS method

利用集对分析和TOPSIS法建立掩护目标排序优选模型。根据TOPSIS法确定理想目标,利用标准差计算指标权重,依据集对分析同一度计算相对贴近度进而对掩护目标排序优选。实例分析表明了该方法的有效性和适用性。

Based on set pair analysis and TOPSIS method, a covered targets priority model is established. Firstly, the positive and negative ideal targets are got by TOPSIS method. Then, the objective weights of the indexes are calculated by the standard deviation. Furthermore, the relative contact degrees between real targets and ideal targets are got by their set fair analysis identity degrees. Finally, the covered targets priority is finished by the relative degrees. The illustrative example is also given to demonstrate the feasibility and practicability of the proposed method.