111 citations · 127 across the 2 of their papers we have counts for
2 papers
physics.soc-ph2009★ 16 cited
Individual popularity and activity in online social systems
Haibo Hu, Dingyi Han, Xiaofan Wang
We propose a stochastic model of web user behaviors in online social systems, and study the influence of attraction kernel on statistical property of user or item occurrence. Combi…
physics.soc-ph2009★ 111 cited
Evolution of a large online social network
Haibo Hu, Xiaofan Wang
Although recently there are extensive research on the collaborative networks and online communities, there is very limited knowledge about the actual evolution of the online social…