Finding Core Members in Virtual Communities

摘要：

Finding the core members of a virtual community is an important problem in community analysis. Here we presented an simulated annealing algorithm to solve this problem by optimizing the user interests concentration ratio in user groups. As an example, we test this algorithm on a virtual community site and evaluate its results using human “gold standardmethod.

关键词： Virtual community core members finding simulated annealing

作者: Haiqiang Chen Xueqi Cheng Yue Liu

作者单位: Institute of Computing Technology P.O. Box 2704 Beijing, China

会议类型: 国际会议

会议名称: 第十七届国际万维网大会(the 17th International World Wide Web Conference)(WWW08)

会议地点: 北京

会议语种:英文

在线出版日期: 2008-04-21（万方平台首次上网日期，不代表论文的发表时间）