LiveJournal social network
Dataset information
LiveJournal is a free on-line community with almost 10 million members; a significant fraction of these members are highly active. (For example, roughly 300,000 update their content in any given 24-hour period.) LiveJournal allows members to maintain journals, individual and group blogs, and it allows people to declare which other members are their friends they belong.
Dataset statistics can be found below.
Source (citation)
- L. Backstrom, D. Huttenlocher, J. Kleinberg, X. Lan. Group Formation in Large Social Networks: Membership, Growth, and Evolution. KDD, 2006.
- J. Leskovec, K. Lang, A. Dasgupta, M. Mahoney. Community Structure in Large Networks: Natural Cluster Sizes and the Absence of Large Well-Defined Clusters. Internet Mathematics 6(1) 29--123, 2009.
Files
| File | Description |
|---|---|
| soc-lj-comm-members-05 | LiveJournal community graph - members |
| soc-lj-comm-members-06 | LiveJournal community graph - members |
| soc-lj-comm-members-07 | LiveJournal community graph - members |
| soc-lj-comm-members-08 | LiveJournal community graph - members |
| soc-lj-comm-members-09 | LiveJournal community graph - members |
| soc-lj-comm-members-10 | LiveJournal community graph - members |
| soc-lj-comm-members-11 | LiveJournal community graph - members |
| soc-lj-comm-members-12 | LiveJournal community graph - members |
Other dataset statistics
| Dataset statistics for soc-lj-comm-members-05 | |
|---|---|
| Nodes | 1522150 |
| Edges | 10459169 |
| Nodes in largest WCC | 1500442 (0.986) |
| Edges in largest WCC | 10443467 (0.998) |
| Nodes in largest SCC | 1 (0.000) |
| Edges in largest SCC | 0 (0.000) |
| Average clustering coefficient | 0.0000 |
| Number of triangles | 0 |
| Fraction of closed triangles | 0 |
| Diameter (longest shortest path) | 14 |
| 90-percentile effective diameter | 5.8 |
| Dataset statistics for soc-lj-comm-members-06 | |
|---|---|
| Nodes | 1535897 |
| Edges | 10599829 |
| Nodes in largest WCC | 1514097 (0.986) |
| Edges in largest WCC | 10584082 (0.999) |
| Nodes in largest SCC | 1 (0.000) |
| Edges in largest SCC | 0 (0.000) |
| Average clustering coefficient | 0.0000 |
| Number of triangles | 0 |
| Fraction of closed triangles | 0 |
| Diameter (longest shortest path) | 16 |
| 90-percentile effective diameter | 5.8 |
| Dataset statistics for soc-lj-comm-members-07 | |
|---|---|
| Nodes | 1546625 |
| Edges | 10709929 |
| Nodes in largest WCC | 1524659 (0.986) |
| Edges in largest WCC | 10694084 (0.999) |
| Nodes in largest SCC | 1 (0.000) |
| Edges in largest SCC | 0 (0.000) |
| Average clustering coefficient | 0.0000 |
| Number of triangles | 0 |
| Fraction of closed triangles | 0 |
| Diameter (longest shortest path) | 14 |
| 90-percentile effective diameter | 5.7 |
| Dataset statistics for soc-lj-comm-members-08 | |
|---|---|
| Nodes | 1568567 |
| Edges | 10923608 |
| Nodes in largest WCC | 1546075 (0.986) |
| Edges in largest WCC | 10907368 (0.999) |
| Nodes in largest SCC | 1 (0.000) |
| Edges in largest SCC | 0 (0.000) |
| Average clustering coefficient | 0.0000 |
| Number of triangles | 0 |
| Fraction of closed triangles | 0 |
| Diameter (longest shortest path) | 15 |
| 90-percentile effective diameter | 5.7 |
| Dataset statistics for soc-lj-comm-members-09 | |
|---|---|
| Nodes | 1591164 |
| Edges | 11146470 |
| Nodes in largest WCC | 1568437 (0.986) |
| Edges in largest WCC | 11130180 (0.999) |
| Nodes in largest SCC | 1 (0.000) |
| Edges in largest SCC | 0 (0.000) |
| Average clustering coefficient | 0.0000 |
| Number of triangles | 0 |
| Fraction of closed triangles | 0 |
| Diameter (longest shortest path) | 14 |
| 90-percentile effective diameter | 5.7 |
| Dataset statistics for soc-lj-comm-members-10 | |
|---|---|
| Nodes | 1625776 |
| Edges | 11500965 |
| Nodes in largest WCC | 1602773 (0.986) |
| Edges in largest WCC | 11484486 (0.999) |
| Nodes in largest SCC | 1 (0.000) |
| Edges in largest SCC | 0 (0.000) |
| Average clustering coefficient | 0.0000 |
| Number of triangles | 0 |
| Fraction of closed triangles | 0 |
| Diameter (longest shortest path) | 14 |
| 90-percentile effective diameter | 5.8 |
| Dataset statistics for soc-lj-comm-members-11 | |
|---|---|
| Nodes | 1645284 |
| Edges | 11709000 |
| Nodes in largest WCC | 1622048 (0.986) |
| Edges in largest WCC | 11692348 (0.999) |
| Nodes in largest SCC | 1 (0.000) |
| Edges in largest SCC | 0 (0.000) |
| Average clustering coefficient | 0.0000 |
| Number of triangles | 0 |
| Fraction of closed triangles | 0 |
| Diameter (longest shortest path) | 14 |
| 90-percentile effective diameter | 5.7 |
| Dataset statistics for soc-lj-comm-members-12 | |
|---|---|
| Nodes | 1726665 |
| Edges | 12572267 |
| Nodes in largest WCC | 1702350 (0.986) |
| Edges in largest WCC | 12554859 (0.999) |
| Nodes in largest SCC | 1 (0.000) |
| Edges in largest SCC | 0 (0.000) |
| Average clustering coefficient | 0.0000 |
| Number of triangles | 0 |
| Fraction of closed triangles | 0 |
| Diameter (longest shortest path) | 16 |
| 90-percentile effective diameter | 5.7 |
| Dataset statistics for soc-lj-comm-members-13 | |
|---|---|
| Nodes | 1766619 |
| Edges | 13017602 |
| Nodes in largest WCC | 1741685 (0.986) |
| Edges in largest WCC | 12999682 (0.999) |
| Nodes in largest SCC | 1 (0.000) |
| Edges in largest SCC | 0 (0.000) |
| Average clustering coefficient | 0.0000 |
| Number of triangles | 0 |
| Fraction of closed triangles | 0 |
| Diameter (longest shortest path) | 14 |
| 90-percentile effective diameter | 5.7 |