arXivDaily arXiv每日学术速递 周一至周五更新
北美退伍军人节(Veterans Day),12 日无更新
arXiv cs/0502056cs.DL
收藏

数字图书馆研究共同体中的合著网络

Co-Authorship Networks in the Digital Library Research Community

Xiaoming Liu, Johan Bollen, Michael L. Nelson, Herbert Van de Sompel

摘要:

数字图书馆(DL)领域在1994年合并:第一次数字图书馆会议在那一年举行,万维网的意识正在加速,美国国家科学基金会授予$24 Million (U.S.) for the Digital Library Initiative (DLI). In this paper we examine the state of the DL domain after a decade of activity by applying social network analysis to the co-authorship network of the past ACM, IEEE, and joint ACM/IEEE digital library conferences. We base our analysis on a common binary undirectional network model to represent the co-authorship network, and from it we extract several established network measures. We also introduce a weighted directional network model to represent the co-authorship network, for which we define $ AuthorRank$作为个人作者在网络中的影响力的指标。结果与同期的会议计划委员会成员进行了验证。结果表明,PageRank和AuthorRank的明显优势度,接近度和介数中心性指标。我们还调查了数字图书馆联合会议(JCDL)的国际参与的数量和性质。

英文摘要:

The field of digital libraries (DLs) coalesced in 1994: the first digital library conferences were held that year, awareness of the World Wide Web was accelerating, and the National Science Foundation awarded $24 Million (U.S.) for the Digital Library Initiative (DLI). In this paper we examine the state of the DL domain after a decade of activity by applying social network analysis to the co-authorship network of the past ACM, IEEE, and joint ACM/IEEE digital library conferences. We base our analysis on a common binary undirectional network model to represent the co-authorship network, and from it we extract several established network measures. We also introduce a weighted directional network model to represent the co-authorship network, for which we define $AuthorRank$ as an indicator of the impact of an individual author in the network. The results are validated against conference program committee members in the same period. The results show clear advantages of PageRank and AuthorRank over degree, closeness and betweenness centrality metrics. We also investigate the amount and nature of international participation in Joint Conference on Digital Libraries (JCDL).

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑