Self-organizing map of complex networks for community detection

doi:10.1007/s11424-010-0202-3

CSpace > 应用数学研究所

	Self-organizing map of complex networks for community detection
	Li, Zhenping 1; Wang, Ruisheng 2; Zhang, Xiang-Sun3 ; Chen, Luonan 4
	2010-10-01
发表期刊	JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY
ISSN	1009-6124
卷号	23 期号:5 页码:931-941
摘要	Detecting communities from complex networks is an important issue and has attracted attention of researchers in many fields. It is relevant to social tasks, biological inquiries, and technological problems since various networks exist in these systems. This paper proposes a new self-organizing map (SOM) based approach to community detection. By adopting a new operation and a new weight-updating scheme, a complex network can be organized into dense subgraphs according to the topological connection of each node by the SOM algorithm. Extensive numerical experiments show that the performance of the SOM algorithm is good. It can identify communities more accurately than existing methods. This method can be used to detect communities not only in undirected networks, but also in directed networks and bipartite networks.
关键词	Community detection complex network neural networks self-organizing map
DOI	10.1007/s11424-010-0202-3
语种	英语
WOS研究方向	Mathematics
WOS类目	Mathematics, Interdisciplinary Applications
WOS记录号	WOS:000284074000006
出版者	SPRINGER HEIDELBERG
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/9329
专题	应用数学研究所
通讯作者	Li, Zhenping
作者单位	1.Beijing Wuzi Univ, Sch Informat, Beijing 101149, Peoples R China 2.Renmin Univ China, Sch Informat, Beijing 100872, Peoples R China 3.Chinese Acad Sci, Acad Math & Syst Sci, Beijing 100190, Peoples R China 4.Osaka Sangyo Univ, Dept Elect Engn & Elect, Osaka 5748530, Japan
推荐引用方式 GB/T 7714	Li, Zhenping,Wang, Ruisheng,Zhang, Xiang-Sun,et al. Self-organizing map of complex networks for community detection[J]. JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY,2010,23(5):931-941.
APA	Li, Zhenping,Wang, Ruisheng,Zhang, Xiang-Sun,&Chen, Luonan.(2010).Self-organizing map of complex networks for community detection.JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY,23(5),931-941.
MLA	Li, Zhenping,et al."Self-organizing map of complex networks for community detection".JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY 23.5(2010):931-941.