摘要
随着现代信息技术的发展,文献著作数量迅速增加,引文网络已经形成了一个超大规模的复杂网络系统,并吸引了越来越多的关注。首先分析引文网络研究的发展,探讨该研究领域的现状及其价值。在此基础上,按照研究目的将引文网络的研究分为学术评价指标优化、引文网络中社会群体分析、引文网络知识流挖掘以及引文数据源分析抽取技术等方面,并对每类研究进行分析。最后,总结目前引文网络研究存在的问题和主要应用领域,对引文网络的研究趋势及应用前景作了展望。
With the development of modern information technology,the number of literature works is increasing rapidly;citation network has formed a complex super-scale network system,which attracts more and more attentions.Firstly,the development of citation network researches is analysed,its status quo and the value in its research field is discussed as well.On this basis,according to the purposes of the research,the citation network research is divided into four categories： the optimisation of academic evaluating indicator,the social community analysis of citation network,the knowledge flow mining in citation network and the technology of data extraction from citation database.Each category has been studied in detail.Furthermore,the problems in citation network research at present are listed,and the main applications of it are also summarised,the research trend of citation network and its development prospects are predicted as well.
出处
《计算机应用与软件》
CSCD
北大核心
2012年第2期164-168,共5页
Computer Applications and Software
关键词
引文网络
社会网络
知识管理
数据抽取
Citation network Social network Knowledge management Data extraction
