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KONECT > Networks > BibSonomy u-t

BibSonomy user–tag

About this network

This is the bipartite user–tag network from BibSonomy. Each edge represents a tag assignment. The network allows multiple edge as users may use a tag for multiple documents. The network is complete as it is taken from the official BibSonomy dump.

Network info

CodeBut
Category Folksonomy
Data source http://www.kde.cs.uni-kassel.de/bibsonomy/dumps
Vertex type User, tag
Edge type Assignment
FormatBipartite: Edges connect two types of nodes Bipartite
Edge weightsMultiple unweighted: Multiple edges are possible Multiple unweighted
Metadata Timestamps:  Edges are annotated with a timestamps TimestampsEntity metadata:  Nodes are annotated with metadata Entity
Size216,261 = 210,467 + 5,794 vertices (users + tags)
Volume2,555,080 edges (assignments)
Unique volume453,987 edges (assignments)
Average degree (overall)24.280 edges / vertex
Average user degree440.99 edges / vertex
Average tag degree12.484 edges / vertex
Fill0.00038283 edges / vertex2
Maximum degree428,436 edges
Wedge count991,843,705
Claw count4,596,638,282,952
Square count305,062,057
4-tour count6,409,052,574
Power law exponent (estimated) with dmin1.9610 (dmin = 4)
Gini coefficient92.6%
Relative edge distribution entropy77.2%
Assortativity–0.15206
Diameter12 edges
90-percentile effective diameter4.01 edges
Mean shortest path length4.05 edges
Spectral norm62391.
Algebraic connectivity0.016602
Preferential attachment exponent0.60936 (ε = 2.5277)
Temporal distribution of the BibSonomy user–tag network
Temporal distribution
Edge multiplicity distribution of the BibSonomy user–tag network
Edge multiplicity distribution
Cumulative edge multiplicity distribution of the BibSonomy user–tag network
Cumulative edge multiplicity distribution
User degree distribution of the BibSonomy user–tag network
User degree distribution
Tag degree distribution of the BibSonomy user–tag network
Tag degree distribution
User degree distribution of the BibSonomy user–tag network
User degree distribution
Tag degree distribution of the BibSonomy user–tag network
Tag degree distribution
Left degree distribution of the BibSonomy user–tag network
Left degree distribution
Degree distribution of the BibSonomy user–tag network
Degree distribution
User degree distribution of the BibSonomy user–tag network
User degree distribution
Tag degree distribution of the BibSonomy user–tag network
Tag degree distribution
Distance distribution of the BibSonomy user–tag network
Distance distribution
Distance distribution on a logistic scale of the BibSonomy user–tag network
Distance distribution on a logistic scale
Top-k eigenvalues of L of the BibSonomy user–tag network
Top-k eigenvalues of L
Spectral distribution of the eigenvalues of A of the BibSonomy user–tag network
Spectral distribution of the eigenvalues of A
Spectral distribution of the eigenvalues of N of the BibSonomy user–tag network
Spectral distribution of the eigenvalues of N
Spectral distribution of the eigenvalues of L of the BibSonomy user–tag network
Spectral distribution of the eigenvalues of L
Cumulative spectral distribution of A of the BibSonomy user–tag network
Cumulative spectral distribution of A
Cumulative spectral distribution of N of the BibSonomy user–tag network
Cumulative spectral distribution of N
Cumulative spectral distribution of L of the BibSonomy user–tag network
Cumulative spectral distribution of L

Downloads

TSV file:downloadbibsonomy-2ut.tar.bz2 (7.62 MiB)

References

[1] Bibsonomy user–tag network dataset -- KONECT, October 2016. [ http ]
[2] Dominik Benz, Andreas Hotho, Robert Jäschke, Beate Krause, Folke Mitzlaff, Christoph Schmitz, and Gerd Stumme. The social bookmark and publication management system BibSonomy. The VLDB J., 19(6):849--875, dec 2010.

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