Last graph file change: April 4th, 2011

These graphs are examples of social networks used in R. Geisberger, P. Sanders, and D. Schultes. Better approximation of betweenness centrality. In 10th Workshop on Algorithm Engineering and Experimentation, pages 90-108, San Francisco, 2008. SIAM.

The networks are based on data compiled by the popular websites DBLP - Digital Bibliography and Library Project and CiteSeer, Scientific Literature Digital Library.

All files are compressed with bzip2.

Graph Files

Graph	n	m
citationCiteseer.graph	268,495	1,156,647
coAuthorsCiteseer.graph	227,320	814,134
coAuthorsDBLP.graph	299,067	977,676
coPapersCiteseer.graph	434,102	16,036,720
coPapersDBLP.graph	540,486	15,245,729