Wikipedia talk (ca)
This is the communication network of the Catalan Wikipedia. Nodes represent
users, and an edge from user A to user B denotes that user A wrote a message on
the talk page of user B at a certain timestamp.
Metadata
Statistics
Size  n =  79,736

Volume  m =  351,610

Unique edge count  m̿ =  196,370

Wedge count  s =  1,950,651,151

Triangle count  t =  232,970

Maximum degree  d_{max} =  54,776

Maximum outdegree  d^{+}_{max} =  54,770

Maximum indegree  d^{−}_{max} =  11,424

Average degree  d =  8.819 35

Size of LCC  N =  79,209

Diameter  δ =  6

50Percentile effective diameter  δ_{0.5} =  2.068 45

90Percentile effective diameter  δ_{0.9} =  2.896 98

Median distance  δ_{M} =  3

Mean distance  δ_{m} =  2.583 28

Degree assortativity  ρ =  −0.334 579

Degree assortativity pvalue  p_{ρ} =  0.000 00

In/outdegree correlation  ρ^{±} =  +0.672 676

Clustering coefficient  c =  0.000 358 296

Operator 2norm  ν =  2,865.14

Cyclic eigenvalue  π =  2,544.51

Reciprocity  y =  0.130 402

Plots
Matrix decompositions plots
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]

Jun Sun, Jérôme Kunegis, and Steffen Staab.
Predicting user roles in social networks using transfer learning with
feature transformation.
In Proc. ICDM Workshop on Data Min. in Netw., 2016.
