Modelling temporal and spatial features of collaboration network
arXiv:physics/0612069 · doi:10.1142/S0129183107011194
Abstract
The collaboration network is an example of a social network which has both non-trivial temporal and spatial dependence. Based on the observations of collaborations in Physical Review Letters, a model of collaboration network is proposed which correctly reproduces the time evolution of the link length distributions, clustering coefficients, degree distributions and assortative property of real data to a large extent.
8 pages, 10 figures; follow up work on arXiv.org/physics/0511181; accepted for publication in IJMPC
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