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KONECT > Networks > UC Irvine messages

UC Irvine messages

About this network

This directed network contains sent messages between the users of an online community of students from the University of California, Irvine. A node represents a user. A directed edge represents a sent message. Multiple edges denote multiple messages.

Network info

CodeUC
Category Communication
Data source http://toreopsahl.com/datasets/#online_social_network
Vertex type User
Edge type Message
FormatDirected: Edges are directed Directed
Edge weightsMultiple unweighted: Multiple edges are possible Multiple unweighted
Metadata Timestamps:  Edges are annotated with a timestamps Timestamps
Size1,899 vertices (users)
Volume59,835 edges (messages)
Unique volume20,296 edges (messages)
Average degree (overall)63.017 edges / vertex
Fill0.0056310 edges / vertex2
Maximum degree1,546 edges
Reciprocity63.6%
Size of LCC1,893 vertices
Size of LSCC1,294 vertices
Wedge count755,882
Claw count82,140,043
Triangle count14,319
Square count729,064
4-tour count8,883,716
Power law exponent (estimated) with dmin2.8310 (dmin = 35)
Gini coefficient75.4%
Relative edge distribution entropy89.0%
Assortativity–0.18778
Clustering coefficient5.68%
Diameter8 edges
90-percentile effective diameter3.66 edges
Mean shortest path length3.07 edges
Spectral norm384.62
Algebraic connectivity0.34955
Preferential attachment exponent0.87269 (ε = 5.8628)
Temporal distribution of the UC Irvine messages network
Temporal distribution
Edge multiplicity distribution of the UC Irvine messages network
Edge multiplicity distribution
Cumulative edge multiplicity distribution of the UC Irvine messages network
Cumulative edge multiplicity distribution
Degree distribution of the UC Irvine messages network
Degree distribution
Outdegree distribution of the UC Irvine messages network
Outdegree distribution
Indegree distribution of the UC Irvine messages network
Indegree distribution
Degree distribution of the UC Irvine messages network
Degree distribution
Outdegree distribution of the UC Irvine messages network
Outdegree distribution
Indegree distribution of the UC Irvine messages network
Indegree distribution

Out/indegree comparison

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

Layout

Layout of the UC Irvine messages network
Layout

Downloads

TSV file:downloadopsahl-ucsocial.tar.bz2 (317.64 KiB)
Extraction code:downloadopsahl.tar.bz2 (15.81 KiB)
RDF:download RDFopsahl-ucsocial.n3.bz2 (682.31 KiB)

References

[1] Uc irvine messages network dataset -- KONECT, October 2016. [ http ]
[2] Tore Opsahl and Pietro Panzarasa. Clustering in weighted networks. Social Networks, 31(2):155--163, 2009.

BibTeX