利用朋友机制生成一类无标度网络

被引：5

作者：

裴伟东

陈增强

袁著祉

机构：

[1] 南开大学自动化系

来源：

关键词：

朋友机制; 无标度网络; 幂律分布; 聚集系数; 平均距离;

D O I：

暂无

中图分类号：

TN711 [网络];

学科分类号：

摘要：

针对网络模型的演化问题,提出了一种新的无标度网络演化模型。该模型可以帮助人们从"朋友机制"捕捉网络形成的动态特性、了解该机制对网络最终结构的影响,对研究网络功能及网络上的动力学行为有一定的参考价值。通过理论分析与数据仿真证明,该演化模型具有无标度特征和小世界特征,比BA模型更接近于真实网络。

引用

页码：371 / 378

页数：8

共 13 条

[1] A Local-World Evolving Network Model. LI Xiang,HEN Guan-rong. Physica A Statistical Mechanics and its Applications . 2003
[2] Collective Dynamics of Small-World Networks. WATTS D J,STROGATZ S H. Nature . 1998
[3] Statistical Mechanics of Complex Networks. R KA A,BARAB SI A-L. Reviews of Modern Physics . 2002
[4] Growing Scale-Free Networks with Tunable Clustering. HOLME P,KIM B J. Physical Review E Statistical Nonlinear and Soft Matter Physics . 2002
[5] Highly Clustered Scale-Free Networks. KLEMM K,EGUILUZ V M. Physical Review . 2002
[6] Growing Networks with Geographical Attachment Preference:Emergence of Small Worlds. OZIK J,HUNTB R,OTTE. Physical Review . 2004
[7] The Structure and Function of Complex Networks. NEWMAN M E J. SIAM Review . 2003
[8] A General Geometric Growth Model for Pseudofractal Scale-Free Web. ZHANG Zhong-zhi,RONG Li-li,ZHOU Shui-geng. Physica A Statistical Mechanics and its Applications . 2007
[9] The New Science of Networks. BARAB SI A-L. . 2002
[10] Evolving Small-World Networks with Geographical Attachment Preference. ZHANG Zhong-zhi,RONG Li-li. Physica A:Math and Gen . 2006