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You may also take a look at the source code.
The network in this dataset can be loaded directly from graph-tool with:import graph_tool.all as gt g = gt.collection.ns["email_eu"]
An email network (anonymized) from a large European research institution, collected from October 2003 to May 2005 (18 months). Each node corresponds to an email address, and a directed edge exists between nodes i and j, if i sent at least one message to j.1
Name | Nodes | Edges | $\left<k\right>$ | $\sigma_k$ | $\lambda_h$ | $\tau$ | $r$ | $c$ | $\oslash$ | $S$ | Kind | Mode | NPs | EPs | gt | GraphML | GML | csv |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
email_eu | 265,214 | 420,045 | 1.58 | 42.55 | 98.51 | 10009.71 | -0.20 | 0.01 | 14 | 0.85 | Directed | Unipartite | 4.6 MiB | 7.2 MiB | 7.2 MiB | 6.2 MiB |