arXivDaily arXiv每日学术速递 周一至周五更新
北美退伍军人节(Veterans Day),12 日无更新
arXiv 1407.0097cs.SIphysics.soc-ph
收藏

复杂网络的介数结构熵

A betweenness structure entropy of complex networks

Qi Zhang, Meizhu Li, Yong Deng

摘要:

结构熵是表征复杂网络结构性质的重要指标。现有的结构熵大多基于复杂网络的度分布。但基于度的结构熵不能反映加权网络的结构性质。为了研究加权网络的结构特性,提出了一种新的基于介数的复杂网络结构熵。与已有的结构熵相比,该方法更能合理地描述复杂加权网络的结构特性。

英文摘要:

The structure entropy is an important index to illuminate the structure property of the complex network. Most of the existing structure entropies are based on the degree distribution of the complex network. But the structure entropy based on the degree can not illustrate the structure property of the weighted networks. In order to study the structure property of the weighted networks, a new structure entropy of the complex networks based on the betweenness is proposed in this paper. Comparing with the existing structure entropy, the proposed method is more reasonable to describe the structure property of the complex weighted networks.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑