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Journal of library and information science in agriculture ›› 2015, Vol. 27 ›› Issue (4): 60-63.doi: 10.13998/j.cnki.issn1002-1248.2015.4.016

• Literature study • Previous Articles     Next Articles

Research of Edge-weighted Problems in Author Collaboration Network

DANG Yong-jie, ZHENG Shi-jue   

  1. Department of Information Management, Central China Normal University, Wuhan 430079, China
  • Online:2015-04-05 Published:2015-05-07

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Abstract: Towards the problem that traditional author collaboration network analysis would ignore the contribution weight of single articles for the whole network edge-weight, the article provides an advancing method that based on edge-connection relationship weight. The method quotes the permutation and combination idea to permute and combine all the authors in the articles. It use the reciprocal of the available author collaboration relationship numbers as the weight of edge connection, so avoiding the affection to the whole author collaboration network by exorbitant evaluation of author collaboration articles. And it is helpful to more objectively and truly reflect the author collaboration relationship and statistics the network structure characteristics.

Key words: Social Network Analysis

CLC Number: 

  • G354
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