人际情报网络分析的方法和模型研究  

Research on Methods and Models of Personal Intelligence Network Analysis

作　　者：王曰芬[1] 李鸿元[1] 戴建华[1] 黄加虎[1] 

机构地区：[1]南京理工大学经济管理学院,南京210094

出　　处：《情报学报》2007年第4期574-582,共9页Journal of the China Society for Scientific and Technical Information

基　　金：教育部人文社科基金项目（05JA870006）及南京理工大学经济管理学院预研基金项目资助.

摘　　要：本文利用信息论中的信息熵、模糊数学中隶属函数及离散数学中的图论等基本理论,研究了人际情报网络分析的方法和模型.首先,总结了已有的人际网络表达与分析的主要方法;其次,根据申农理论得出人际情报网络中节点间信息流量的计算公式,提出了联系效度的概念,在此基础上进一步分析了网络联系效度与流经的有效信息量之间的四种函数关系;最后,探索了人际情报网络无向图和有向图的分析方法,为人们了解人际情报网络中的关键节点、节点的分布以及网络的结构、联通性等提供有效的参考依据.Based on the theoretics of information quantity in Informatics, graph theory in Dispersed Mathematics and membership function of Fuzzy Mathematics, the article does some researches on the methods and models in Human Intelligence Network Analysis. Firstly, the expressive and analytical methods of Social Network are summarized. Then, the concept of Relationship Utility and the algorithm of Information flux between nodes of the Human Intelligence Network are introduced , four typical functions between the Relationship Utility of network and the Information flux are proposed. Finally, the paper explores the methods of Human Intelligence Network Maps analysis which provides effective references for people when they want to find out the framework, connectivity key nodes and its distribution of Human Intelligence Network.

关 键 词：人际情报网络 网络表达 人际网络分析 结构分析 信息流量 网络图分析 

分 类 号：O158[理学—数学]