Record labels

This is the bipartite network of musical artists and their record labels from DBpedia. Nodes in the network are artists and record labels. Each edge connects an artist with a record label under which the artist has performed. The edges correspond to the <http://dbpedia.org/ontology/recordLabel> relationships in DBpedia.

Metadata

CodeRL
Internal namedbpedia-recordlabel
NameRecord labels
Data sourcehttp://wiki.dbpedia.org/Downloads
AvailabilityDataset is available for download
Consistency checkDataset passed all tests
Category
Affiliation network
Dataset timestamp 2001 ⋯ 2017
Node meaningArtist, record
Edge meaningMembership
Network formatBipartite, undirected
Edge typeUnweighted, no multiple edges

Statistics

Size n =186,758
Left size n1 =168,337
Right size n2 =18,421
Volume m =233,286
Wedge count s =144,874,235
Claw count z =188,705,350,220
Cross count x =238,923,687,286,069
Square count q =1,086,886
4-Tour count T4 =588,686,820
Maximum degree dmax =7,446
Maximum left degree d1max =33
Maximum right degree d2max =7,446
Average degree d =2.498 27
Average left degree d1 =1.385 83
Average right degree d2 =12.664 1
Fill p =7.523 08 × 10−5
Size of LCC N =169,462
Diameter δ =23
50-Percentile effective diameter δ0.5 =5.105 38
90-Percentile effective diameter δ0.9 =6.437 99
Median distance δM =6
Mean distance δm =5.326 39
Gini coefficient G =0.597 056
Balanced inequality ratio P =0.269 733
Left balanced inequality ratio P1 =0.418 349
Right balanced inequality ratio P2 =0.124 551
Relative edge distribution entropy Her =0.835 910
Power law exponent γ =4.755 84
Tail power law exponent γt =2.571 00
Tail power law exponent with p γ3 =2.571 00
p-value p =0.000 00
Left tail power law exponent with p γ3,1 =5.761 00
Left p-value p1 =0.775 000
Right tail power law exponent with p γ3,2 =1.711 00
Right p-value p2 =0.000 00
Degree assortativity ρ =−0.047 893 7
Degree assortativity p-value pρ =1.607 40 × 10−118
Spectral norm α =87.074 8
Algebraic connectivity a =0.004 835 56
Spectral separation 1[A] / λ2[A]| =1.235 64
Controllability C =153,693
Relative controllability Cr =0.823 257

Plots

Fruchterman–Reingold graph drawing

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 Laplacian

Spectral graph drawing based on the normalized adjacency matrix

Degree assortativity

Zipf plot

Hop distribution

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] Sören Auer, Christian Bizer, Georgi Kobilarov, Jens Lehmann, Richard Cyganiak, and Zachary Ives. DBpedia: A nucleus for a web of open data. In Proc. Int. Semant. Web Conf., pages 722–735, 2008.