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KONECT > Networks > Advogato

Advogato

About this network

This is the trust network of Advogato. Advogato is an online community platform for developers of free software launched in 1999. Nodes are users of Advogato and the directed edges represent trust relationships. A trust link is called a "certification" on Advogato, and three different levels of certifications are possible on Advogato, corresponding to three different edge weights: certifications as apprentice (0.6), journeyer (0.8) and master (1.0). A user without any trust certificate is called an observer. It is possible to trust oneself on Advogato, and therefore the network contains loops.

Network info

CodeAD
Category Social
Data source http://www.trustlet.org/wiki/Advogato_dataset
Vertex type User
Edge type Trust
FormatDirected: Edges are directed Directed
Edge weightsPositive weights: Positively weighted edges Positive weights
Metadata Loops:  An edge may connect a node with itself LoopEntity metadata:  Nodes are annotated with metadata Entity
Size6,541 vertices (users)
Volume51,127 edges (trusts)
Average degree (overall)15.633 edges / vertex
Fill0.0011957 edges / vertex2
Maximum degree943 edges
Reciprocity38.5%
Size of LCC5,042 vertices
Size of LSCC3,140 vertices
Wedge count3,197,651
Claw count466,990,179
Triangle count98,300
Square count3,571,636
4-tour count41,442,262
Power law exponent (estimated) with dmin3.0410 (dmin = 57)
Gini coefficient69.1%
Relative edge distribution entropy88.9%
Assortativity–0.095095
Clustering coefficient9.22%
Diameter9 edges
90-percentile effective diameter3.82 edges
Mean shortest path length3.29 edges
Spectral norm75.558
Algebraic connectivity0.092831
Degree distribution of the Advogato network
Degree distribution
Outdegree distribution of the Advogato network
Outdegree distribution
Indegree distribution of the Advogato network
Indegree distribution
Degree distribution of the Advogato network
Degree distribution
Outdegree distribution of the Advogato network
Outdegree distribution
Indegree distribution of the Advogato network
Indegree distribution

Out/indegree comparison

Out/indegree comparison of the Advogato network
Out/indegree comparison
Degree distribution of the Advogato network
Degree distribution
Outdegree distribution of the Advogato network
Outdegree distribution
Indegree distribution of the Advogato network
Indegree distribution
Degree distribution of the Advogato network
Degree distribution
Outdegree distribution of the Advogato network
Outdegree distribution
Indegree distribution of the Advogato network
Indegree distribution
Clustering coefficient distribution of the Advogato network
Clustering coefficient distribution
Distance distribution of the Advogato network
Distance distribution
Distance distribution on a logistic scale of the Advogato network
Distance distribution on a logistic scale
Top-k eigenvalues of A of the Advogato network
Top-k eigenvalues of A
Top-k eigenvalues of N of the Advogato network
Top-k eigenvalues of N
Top-k eigenvalues of L of the Advogato network
Top-k eigenvalues of L
Spectral distribution of the eigenvalues of A of the Advogato network
Spectral distribution of the eigenvalues of A
Spectral distribution of the eigenvalues of N of the Advogato network
Spectral distribution of the eigenvalues of N
Spectral distribution of the eigenvalues of L of the Advogato network
Spectral distribution of the eigenvalues of L
Cumulative spectral distribution of A of the Advogato network
Cumulative spectral distribution of A
Cumulative spectral distribution of N of the Advogato network
Cumulative spectral distribution of N
Cumulative spectral distribution of L of the Advogato network
Cumulative spectral distribution of L
Complex eigenvalues of the asymmetric adjacency matrix of the Advogato network
Complex eigenvalues of the asymmetric adjacency matrix

Downloads

TSV file:downloadadvogato.tar.bz2 (195.18 KiB)
Extraction code:downloadadvogato.tar.bz2 (14.89 KiB)

References

[1] Advogato network dataset -- KONECT, April 2017. [ http ]
[2] Paolo Massa, Martino Salvetti, and Danilo Tomasoni. Bowling alone and trust decline in social network sites. In Proc. Int. Conf. Dependable, Autonomic and Secure Computing, pages 658--663, 2009.

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