LiveJournal links

This is the social network of LiveJournal users and their connections. The network is undirected. The network was crawled from the LiveJournal website and may thus be incomplete.

Metadata

CodeLj
Internal namelivejournal-links
NameLiveJournal links
Data sourcehttp://socialnetworks.mpi-sws.org/data-imc2007.html
AvailabilityDataset is available for download
Consistency checkDataset passed all tests
Category
Online social network
Node meaningUser
Edge meaningLink
Network formatUnipartite, undirected
Edge typeUnweighted, no multiple edges
LoopsContains loops
Snapshot Is a snapshot and likely to not contain all data

Statistics

Size n =5,204,176
Volume m =49,174,464
Wedge count s =7,518,595,106
Claw count z =4,671,461,810,755
Cross count x =9,155,586,280,840,484
Triangle count t =310,874,541
Maximum degree dmax =15,016
Average degree d =18.898 1
Fill p =3.631 33 × 10−6
Size of LCC N =5,189,808
Diameter δ =23
50-Percentile effective diameter δ0.5 =4.882 99
90-Percentile effective diameter δ0.9 =6.296 38
Mean distance δm =5.465 90
Gini coefficient G =0.702 299
Relative edge distribution entropy Her =0.932 102
Power law exponent γ =1.536 54
Degree assortativity ρ =+0.039 450 4
Degree assortativity p-value pρ =0.000 00
Clustering coefficient c =0.124 042
Spectral norm α =540.675
Non-bipartivity bA =0.602 491
Normalized non-bipartivity bN =0.005 867 16
Spectral bipartite frustration bK =0.000 150 806

Plots

Degree distribution

Cumulative degree distribution

Lorenz curve

Spectral distribution of the adjacency matrix

Spectral distribution of the normalized adjacency matrix

Spectral distribution of the Laplacian

Spectral graph drawing based on the adjacency matrix

Spectral graph drawing based on the normalized adjacency matrix

Hop distribution

Downloads

References

[1] Jérôme Kunegis. KONECT – The Koblenz Network Collection. In Proc. Int. Conf. on World Wide Web Companion, pages 1343–1350, 2013. [ http ]
[2] Alan Mislove, Massimiliano Marcon, Krishna P. Gummadi, Peter Druschel, and Bobby Bhattacharjee. Measurement and analysis of online social networks. In Proc. Internet Measurement Conf., 2007.