共作者网络的团体发现及结构研究

Research on the Structure and Community Detection of Co-author Network

文章针对共作者网络,设计了一个发现其中合作团体的算法,该算法采用关联度作为共作者网络中节点之间的联系,并采用模块度作为划分团体的评价指标。以国内情报学领域的共作者网络为研究对象,通过实验验证,效果良好。

Aiming at the co-author network,this paper designs an algorithm for finding cooperative groups. The algorithm takes relational degree as the relations between the nodes of co-author network,and uses modularity as the evaluation index for dividing groups. Through the experimental verification,the paper finds that the algorithm performs well by using the co-author network in the field of intelligence studies in China as the research object.