摘要
对二分网络的研究现状进行综述。将二分网络的研究方法归纳为两种思路:把二分网络投影到单顶点网络进行分析和直接基于原始二分网络进行分析。对二分网络已有的实证研究作一个简单的介绍,包括科学家合作网、听众与歌曲网络、演员合作网等经典二分网络。简单描述了二分网络的统计性质,介绍二分网络社团结构的定义,并对几种基于原始二分网络的聚类方法进行了说明。从动态模型和静态模型两方面来介绍二分网络的演化模型。最后对二分网络的研究现状进行小结并对未来发展做出展望。
Give a review about bipartite networks.The methods of bipartite networks research are summarized as follows： one is that analyzing the one-mode network projected by bipartite networks;another is that analyzing the origin bipartite networks.Then an instruction about existing empirical researches is given,including classic bipartite networks such as scientific collaboration network,listeners and music-groups network,actors′ collaboration network and so on.Introduce several statistical properties about bipartite network.Definition of community structure is given and several clustering algorithm based on origin bipartite networks are introduced.Describe bipartite network evolutionary model both from dynamic model and static model.Wish to provide help for the future development.
出处
《复杂系统与复杂性科学》
EI
CSCD
2010年第1期1-12,共12页
Complex Systems and Complexity Science
基金
国家自然科学基金(70771011)
关键词
二分网络
实证研究
集聚系数
社团结构
聚类方法
演化模型
bipartite network
empirical researches
clustering coefficient
community structure
clustering algorithm
evolutionary model
