基于改进加权P ageRank的电子目标重要度评估方法

目标重要度评估是电子目标分析的重要内容，将电子目标群体抽象成复杂网络，可以通过对其网络特性的挖掘，从整体上对电子目标在敌方电子信息系统中的重要度进行评估，但传统基于网络结构的目标重要度评估指标具有片面性，难以对处于关键链路之上的重要节点进行挖掘，针对这一问题，将Pagerank算法与中间中心度指标进行整合，提出电子目标重要度评估算法BCIW PageRank，介绍了基于该算法的电子目标重要度评估流程，并利用模拟侦察数据对其进行了仿真分析。

Electronic Target Importance Evaluation Based on Improved Weighted P ageRank Algorithm

Importance evaluation is a main aspect of electronic target analysis. Abstracting the targets into complex network, and the importance of electronic targets can be evaluated in a holistic view, but traditional index based on network structure is unilateral, making the target located on critical link difficult to find. Aiming at this problem, the PageRank and between?ness centrality index are integrated and a new electronic target importance evaluation method, the BCIW PageRank is put for?ward, and the process of evaluation is clarified. At last, simulation is carried out based on reconnaissance data.