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KONECT > Networks > Discogs label–genre

Discogs label–genre

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 a label and a genre. An edge indicates that the label was involved in the production of a release of this genre. The left nodes represent labels and the right nodes represent genres.

Network info

CodeDr
Category Feature
Data source http://www.discogs.com/
Vertex type Label, genre
Edge type Feature
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
Size541,557 = 270,786 + 270,771 vertices (labels + genres)
Volume4,147,665 edges (features)
Unique volume481,661 edges (features)
Average degree (overall)30.634 edges / vertex
Average label degree15.318 edges / vertex
Average genre degree2.7651 105 edges / vertex
Fill0.11859 edges / vertex2
Maximum degree1,517,976 edges
Wedge count18,190,840,285
Claw count6.4716811928516600 1014
Square count2,880,892,476
4-tour count95,812,257,190
Power law exponent (estimated) with dmin3.1110 (dmin = 3)
Gini coefficient92.4%
Relative edge distribution entropy63.2%
Assortativity–0.35188
Diameter4 edges
90-percentile effective diameter3.81 edges
Mean shortest path length3.04 edges
Spectral norm73782.
Algebraic connectivity0.89790
Edge multiplicity distribution of the Discogs label–genre network
Edge multiplicity distribution
Cumulative edge multiplicity distribution of the Discogs label–genre network
Cumulative edge multiplicity distribution
Label degree distribution of the Discogs label–genre network
Label degree distribution
Genre degree distribution of the Discogs label–genre network
Genre degree distribution
Label degree distribution of the Discogs label–genre network
Label degree distribution
Genre degree distribution of the Discogs label–genre network
Genre degree distribution
Degree distribution of the Discogs label–genre network
Degree distribution
Label degree distribution of the Discogs label–genre network
Label degree distribution
Genre degree distribution of the Discogs label–genre network
Genre degree distribution
Distance distribution of the Discogs label–genre network
Distance distribution
Distance distribution on a logistic scale of the Discogs label–genre network
Distance distribution on a logistic scale
Top-k eigenvalues of L of the Discogs label–genre network
Top-k eigenvalues of L
Spectral distribution of the eigenvalues of A of the Discogs label–genre network
Spectral distribution of the eigenvalues of A
Spectral distribution of the eigenvalues of N of the Discogs label–genre network
Spectral distribution of the eigenvalues of N
Spectral distribution of the eigenvalues of L of the Discogs label–genre network
Spectral distribution of the eigenvalues of L
Cumulative spectral distribution of A of the Discogs label–genre network
Cumulative spectral distribution of A
Cumulative spectral distribution of N of the Discogs label–genre network
Cumulative spectral distribution of N
Cumulative spectral distribution of L of the Discogs label–genre network
Cumulative spectral distribution of L

Downloads

TSV file:downloaddiscogs_lgenre.tar.bz2 (9.35 MiB)
Extraction code:downloaddiscogs.tar.bz2 (22.69 KiB)

References

[1] Discogs label–genre network dataset -- KONECT, April 2017. [ http ]

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