Evaluation Method for Command Node Importance Based on Weighted Network Model
Jiang Zhi-pen · Journal of Academy of Armored Force Engineering · 2014
The evaluation of node importance is an important aspect of research on reliability and invulnerability of command networks. A method of evaluating the relative importance of the important node of weighted networks by using node importance evaluation matrix is presented based on defining node importance incidence matrix. The position information of the node and the relation with the neighbor nodes' importance contribution are taken into account. In accordance with the reliance of task on community,the algorithm flow of importance is designed,and the algorithm is used to analyze the importance of typical networks. Experiments show the algorithm is verified to be feasible and effective.