Slashdot Zoo
This is the signed social network of users of the technology news site Slashdot
(slashdot.org), connected by directed "friend" and "foe" relations. The
"friend" and "foe" labels are used on Slashdot to mark users, and influence the
scores as seen by each user. For instance, If user A marks user B as a foe, the
score of user B's posts will be decreased as shown to user A.
Metadata
Statistics
Size  n =  79,120

Volume  m =  515,397

Average degree  d =  13.028 2

Maximum degree  d_{max} =  2,543

Maximum outdegree  d^{+}_{max} =  426

Maximum indegree  d^{−}_{max} =  2,529

Fill  p =  8.234 15 × 10^{−5}

Negativity  ζ =  0.239 074

Wedge count  s =  67,962,178

Claw count  z =  18,027,108,870

Cross count  x =  6,450,174,110,946

Size of LCC  N =  79,116

Relative size of LCC  N^{rel} =  0.999 949

Size of LSCC  N_{s} =  26,997

Relative size of LSCC  N^{rel}_{s} =  0.341 216

Degree assortativity  ρ =  −0.074 604 4

Degree assortativity pvalue  p_{ρ} =  0.000 00

In/outdegree correlation  ρ^{±} =  +0.386 575

Spectral norm  ‖A‖_{2} =  52.183 3

Gini coefficient  G =  0.774 219

Power law exponent  γ =  1.819 03

Tail power law exponent  γ_{t} =  2.181 00

Relative edge distribution entropy  H_{er} =  0.870 898

Clustering coefficient  c =  0.023 748 4

Triangle count  t =  537,997

Diameter  δ =  12

50Percentile effective diameter  δ_{0.5} =  3.483 48

90Percentile effective diameter  δ_{0.9} =  4.584 41

Mean distance  δ_{m} =  3.990 80

Reciprocity  y =  0.184 968

4Tour count  T_{4} =  660,096,934

Square count  q =  48,414,095

Algebraic connectivity  a =  0.008 863 49

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]

Jérôme Kunegis, Andreas Lommatzsch, and Christian Bauckhage.
The Slashdot Zoo: Mining a social network with negative edges.
In Proc. Int. World Wide Web Conf., pages 741–750, 2009.
[ http ]
