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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["amazon_ratings"]
A bipartite network of users and products on Amazon.com. Each user connects to all products they have rated. Edge weight denotes the rating score, and edges are timestamped.1
Name | Nodes | Edges | $\left<k\right>$ | $\sigma_k$ | $\lambda_h$ | $\tau$ | $r$ | $c$ | $\oslash$ | $S$ | Kind | Mode | NPs | EPs | gt | GraphML | GML | csv |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
amazon_ratings | 3,376,972 | 5,838,041 | 3.46 | 19.33 | 83.61 | 610.18 | -0.02 | 0.00 | 28 | 0.86 | Undirected | Bipartite | weight time | 26.0 MiB | 47.3 MiB | 45.1 MiB | 53.9 MiB |