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KONECT > Networks > Discogs artist–style

Discogs artist–style

About this network

Discogs (short for "discographies") is a large online music database that provides information about audio records including information about artists, labels and release details. Each edge of this bipartite network connects an artist and a style. An edge indicates that the artist was involved in the production of a release of the style. Releases can have multiple styles. The left nodes represent artists and the right nodes represent styles.

Network info

CodeDt
Category Feature
Data source http://www.discogs.com/
Vertex type Artist, style
Edge type Style
FormatBipartite: Edges connect two types of nodes Bipartite
Edge weightsMultiple unweighted: Multiple edges are possible Multiple unweighted
Metadata Entity metadata:  Nodes are annotated with metadata Entity
Size3,236,269 = 1,618,326 + 1,617,943 vertices (artists + styles)
Volume24,085,580 edges (styles)
Unique volume5,740,842 edges (styles)
Average degree (overall)29.766 edges / vertex
Average artist degree14.887 edges / vertex
Average style degree62887. edges / vertex
Fill0.0092643 edges / vertex2
Maximum degree1,109,229 edges
Wedge count166,393,512,911
Claw count5.3674926146404490 × 1015
Square count77,383,418,076
4-tour count1,284,657,683,652
Power law exponent (estimated) with dmin2.8910 (dmin = 11)
Gini coefficient89.5%
Relative edge distribution entropy70.8%
Assortativity–0.10082
Diameter6 edges
90-percentile effective diameter3.89 edges
Mean shortest path length3.83 edges
Spectral norm89274.
Edge multiplicity distribution of the Discogs artist–style network
Edge multiplicity distribution
Cumulative edge multiplicity distribution of the Discogs artist–style network
Cumulative edge multiplicity distribution
Artist degree distribution of the Discogs artist–style network
Artist degree distribution
Style degree distribution of the Discogs artist–style network
Style degree distribution
Artist degree distribution of the Discogs artist–style network
Artist degree distribution
Style degree distribution of the Discogs artist–style network
Style degree distribution
Degree distribution of the Discogs artist–style network
Degree distribution
Artist degree distribution of the Discogs artist–style network
Artist degree distribution
Style degree distribution of the Discogs artist–style network
Style degree distribution
Distance distribution of the Discogs artist–style network
Distance distribution
Distance distribution on a logistic scale of the Discogs artist–style network
Distance distribution on a logistic scale
Spectral distribution of the eigenvalues of A of the Discogs artist–style network
Spectral distribution of the eigenvalues of A
Spectral distribution of the eigenvalues of N of the Discogs artist–style network
Spectral distribution of the eigenvalues of N
Spectral distribution of the eigenvalues of L of the Discogs artist–style network
Spectral distribution of the eigenvalues of L
Cumulative spectral distribution of A of the Discogs artist–style network
Cumulative spectral distribution of A
Cumulative spectral distribution of N of the Discogs artist–style network
Cumulative spectral distribution of N
Cumulative spectral distribution of L of the Discogs artist–style network
Cumulative spectral distribution of L

Downloads

TSV file:downloaddiscogs_style.tar.bz2 (72.01 MiB)
Extraction code:downloaddiscogs.tar.bz2 (22.69 KiB)

References

[1] Discogs artist–style network dataset -- KONECT, October 2016. [ http ]

BibTeX