Fu, Feng; Liu, Lianghuan; Wang, Long - In: Physica A: Statistical Mechanics and its Applications 387 (2008) 2, pp. 675-684
Today the World Wide Web is undergoing a subtle but profound shift to Web 2.0, to become more of a social web. The use of collaborative technologies such as blogs and social networking site (SNS) leads to instant online community in which people communicate rapidly and conveniently with each...
