This repository contains a collection of empirical networks from SNAP (Leskovec and Krevl, 2014), ICON (Clauset et al., 2016), and KONECT (Kunegis, 2013) and other publications (Rocha et al., 2010, Panzarasa et al., 2010).
The networks are stored in a format compatile with NEXTNet (Next-reaction-based Epidemics eXtended to Temporal Networks), an algorithm for efficient simulation of epidemic processes on on complex networks (including weighted and temporal networks) with arbitrary transmission and recovery time distributions.
NEXTNetR, the R interface to NEXTNet, provides direct access to these networks with
nw <- empirical_network(name=...) # for static unweighted networks
nw <- empirical_contact_temporalnetwork(name=..., dt=...) # for temporal contact networks
To use these networks with the command-line tool, download the respective file and run nextnet with
nextnet -n 'empirical(file)' ... # for static unweighted networks
nextnet -n 'empirical_contact(file, instantaneous, dt)' ... # for temporal contact networks
| Name |
|---|
| amazon |
| asCaida |
| asOregon |
| asSkitter |
| astroPh |
| brightkite |
| condMat |
| DBLP |
| deezerEurope |
| deezerHR |
| deezerHU |
| deezerRO |
| douban |
| fbArtist |
| fbAthletes |
| fbCompany |
| fbNewSites |
| fbPublicFigures |
| flickr |
| github |
| gowalla |
| hamsterster |
| internet |
| lastfm |
| liveJournal |
| livemocha |
| museaFacebook |
| pgp |
| PIN |
| powergrid |
| roadCA |
| roadPA |
| roadTX |
| twitch |
| wordnet |
| youtube |
| Name | Source |
|---|---|
| escorts | Rocha et al., 2010 |
| collegemessaging | Panzarasa et al., 2010 |
All networks are undirected and stored as gzip-compressed, space-separated text files of the form
<node1> <neighbour1> <neighbour2> ...
<node2> <neighbour2> <neighbour3> ...
where lines representing degree-0 nodes (i.e. nodes without neighbours) have been omitted.
All networks are undirected and stored as gzip-compressed, space-separated text files of the form
<node1> <neighbour1> <contact time>