计算机工程与应用2018，Vol.54Issue(10)：126-134,9.DOI:10.3778/j.issn.1002-8331.1612-0414
一种基于节点影响力的信息传播概率算法
Algorithm for information propagation probability based on influence of origin
张永 1和凯1
作者信息
- 1. 兰州理工大学 计算机与通信学院,兰州730050
- 折叠
摘要
Abstract
In the information propagation research of social network,it is the most common way to set up a propagation probability and simulate the information propagation by using various models.However,the appointed propagation proba-bility has a great influence on the propagation.Based on the idea of finding important nodes in complex networks,this paper presents a method to calculate the probability of propagation. Experiment analyzes different results caused by the fixed propagation probability and the probability with influence of origin,and shows the calculated probability more satis-fies the truth by validating the algorithm of node's influence.关键词
社交网络/信息传播概率/影响力Key words
social network/information propagation probability/influence分类
信息技术与安全科学引用本文复制引用
张永,和凯..一种基于节点影响力的信息传播概率算法[J].计算机工程与应用,2018,54(10):126-134,9.
