社交网络形成和演化的特征模型研究

您当前的位置：

首页 >

文章列表页 >

社交网络形成和演化的特征模型研究

信息工程 | 更新时间：2023-11-14

- 社交网络形成和演化的特征模型研究
- Research on the Feature Model of the Formation and Evolution of Social Networks
- 工程科学与技术 2012年44卷第4期页码：140-144
- 作者机构：
- 作者简介：
- 基金信息：
  
  国家自然科学基金资助项目(60873246);中国信息安全测评中心资助项目
- DOI：
  中图分类号：
- 纸质出版日期：2012，
  
  网络出版日期：2012-5-27，
扫描看全文
熊熙,曹伟,周欣,胡勇.社交网络形成和演化的特征模型研究[J].工程科学与技术,2012,44(4):140-144.

Research on the Feature Model of the Formation and Evolution of Social Networks[J]. Advanced Engineering Sciences, 2012,44(4):140-144.
熊熙,曹伟,周欣,胡勇.社交网络形成和演化的特征模型研究[J].工程科学与技术,2012,44(4):140-144. DOI：

Research on the Feature Model of the Formation and Evolution of Social Networks[J]. Advanced Engineering Sciences, 2012,44(4):140-144. DOI：

摘要

中文摘要: 社交网络和微博的网络特征除具有传统无标度网络的典型特征外，还存在其他不容忽视的特征，现有模型均不能对此进行准确描述。在比较分析网络数据的基础上，提出一种混合模型对类社交网络的形成和演化特征进行描述，并建立了基于该模型的平均场方程，方程的解显示出该模型的度分布服从偏移和拉伸后的幂律。仿真结果表明

作者提出的模型模型能描述出社交网络的综合特征。对包括本文模型在内的几种模型进行了比较，并对各种模型间出现特征差别的原因进行了分析。

Abstract

Abstract:Besides the typical characteristics of scale-free network

the indispensable features of social networking services and microblog can not be described by existing models completely and accurately. Based on comparison and analysis of network data

a hybrid model was put forward to describe the features of formation and evolution of generalized social network. Average-field equations were constructed

and its solution showed that the degree distribution follows the translated and stretched power-law. The simulation results showed that the model can describe the overall characteristics of social network. Finally

several models

including this model

were compared

and reasons were given for the differences of features among the models.

关键词

复杂网络社交网络群落幂律分布

Keywords

complex networkssocial networking servicesclusterpower-law distribution

references

何大韧,刘宗华,汪秉宏,复杂系统与复杂网络,北京:高等教育出版社,2009.

Watts D J,Strogatz S H,Collective dynamics of \'small- world\' networks,Nature,1998.

Erds P,R6nyi A,On random graphs I,Pub1 Math De- brecen,1959.

Barabisi A L,Albert R,Emergence of scaling in random net- works,Science,1999.

Albert R,Barabisi A L,Statistical mechanics of complex networks,Reviews of Modern Physics,2002.

Costa L F,Rodrigues F A,Travieso G,Characterization of complex networks:A survey of measurements,Ad- vances in Physics,2007(1).

Newman M E J,Watts D J,Scaling and percolation in the small-world network model,Physical Review E,1999(6).

Dorogovtsev S N,Mendes J F F,Evolution of networks with aging of sites,Physical Review E,2000(2).

Irogovtsev S N,Mendes J F F,Effect of the accelerating growth of communications networks on their structure,Physical Review E,2001(2).

Cheng Xiang,Wang Hongli,Ouyang Qi,Scale-free network model of node and connection diversity,Physical Review E,2002(6).

Wu Xiaoyan,Liu Zonghua,How community structure influ- ences epidemic spread in social networks,Journal of Physics A,2008(2/3).

张彦超,刘云,张海峰..基于在线社交网络的信息传播模型[J].物理学报,2011,(05):050501.

Liu Zonghua,Lai Yingcheng,Ye Nong,Connectivity distribution and attack tolerance of general networks with both preferential and random attachments,Physics Letters A,2002.

Liu Zonghua,Hu Bambin,Epidemic spreading in communi- ty networks,Europhysics Letters,2005(2).

Li X. ；Chen GR.,A local-world evolving network model,Physica. A, Theoretical and Statistical Physics ,2003, 328(1/2).

张立,刘云..虚拟社区网络的演化过程研究[J].物理学报,2008,(09):5419-5424.

Shin D H,The effects of trust,security and privacy in social networking:A security-based approach to understand the pattern of adoption,Interacting With Computers,2010(5).

熊菲,刘云,司夏萌,等.基于Web2,0的边与节点同时增长网络模型,物理学报,2010(10).

西门柳上,马国良,刘清华,正在爆发的互联网革命,北京:机械工业出版社,2009.

詹恂,彭涛..SNS对人际传播中行动过程的影响[J].新闻界,2008,(06):37-39.

更多指标>

浏览量

下载量

CNKI被引量

文章被引用时，请邮件提醒。

提交

工具集

关联资源

投入差异化对复杂网络公共物品博弈的影响