These datasets are freely distributed for both academic and commercial use. Please, cite the corresponding articles if you use one or more datasets in your research papers.
E-mail network URV
List of edges of the network of e-mail interchanges between members of the Univeristy Rovira i Virgili (Tarragona). Data compiled by members of our group.
R. Guimera, L. Danon, A. Diaz-Guilera, F. Giralt and A. Arenas - Physical Review E, vol. 68, 065103(R), (2003).
Jazz musicians network
List of edges of the network of Jazz musicians. Data compiled by members of our group.
P.Gleiser and L. Danon - Adv. Complex Syst.6, 565 (2003).
List of edges of the giant component of the network of users of the Pretty-Good-Privacy algorithm for secure information interchange. Data compiled by members of our group.
M. Boguña, R. Pastor-Satorras, A. Diaz-Guilera and A. Arenas - Physical Review E, vol. 70, 056122 (2004).
C. elegans metabolic network
List of edges of the metabolic network of C.elegans. Data processed by members of our group.
Community identification using Extremal Optimization J. Duch and A. Arenas - Physical Review E , vol. 72, 027104, (2005).
The Higgs dataset has been built after monitoring the spreading processes on Twitter before, during and after the announcement of the discovery of a new particle with the features of the elusive Higgs boson on 4th July 2012. The messages posted in Twitter about this discovery between 1st and 7th July 2012 are considered.
The four directional networks made available here have been extracted from user activities in Twitter as:
> Re-tweeting (retweet network).
> Replying (reply network) to existing tweets.
> Mentioning (mention network) other users.
> Friends/followers social relationships among user involved in the above activities.
For more information about data collection, please refer to our paper.
M. De Domenico, A. Lima, P. Mougel and M. Musolesi. The Anatomy of a Scientific Rumor. (Nature Open Access) Scientific Reports 3, 2980 (2013).
Friends/follower graph (directed)
Graph of who retweets whom (directed and weighted)
Graph of who replies to who (directed and weighted)
Graph of who mentions whom (directed and weighted)