Evaluation method of node importance of attribute heterogeneous information network
In order to provide the decision basis for predicting network behavior and optimizing network structure,the impor-tance evaluation method of attribute heterogeneous information network nodes is proposed.According to the network topology struc-ture and the evaluation requirements,adjust the network type,the quantity of the index and the quantification of the indexes in the evaluation process,multiply the index and the standardized matrix according to the weighted matrix,and realize the calculation and comprehensive evaluation of the node importance.The experimental results show that the proposed method can quantify the impor-tance of node evaluation results,can conduct accurate and effective node importance ranking,the ranking evaluation effect is good,and can get more importance distribution structure information of nodes.
NETL
NSTL
万方数据
