konect logo
KONECT

The Koblenz Network Collection

KONECT (the Koblenz Network Collection) is a project to collect large network datasets of all types in order to perform research in network science and related fields, collected by the Institute of Web Science and Technologies at the University of Koblenz–Landau.

KONECT contains over a hundred network datasets of various types, including directed, undirected, bipartite, weighted, unweighted, signed and rating networks. The networks of KONECT are collected from many diverse areas such as social networks, hyperlink networks, authorship networks, physical networks, interaction networks and communication networks. The KONECT project has developed network analysis tools which are used to compute network statistics, to draw plots and to implement various link prediction algorithms. The result of these analyses are presented on these pages. Whenever we are allowed to do so, we provide a download of the networks.

More...

KONECT currently holds 187 networks, of which
  • 40 are undirected,
  • 68 are directed,
  • 79 are bipartite,
  • 79 are unweighted,
  • 79 allow multiple edges,
  • 4 have signed edges,
  • 6 have ratings as edges,
  • 0 allow multiple weighted edges,
  • 12 allow positive weighted edges,
  • and 71 have edge arrival times.

Affiliation
Authorship
Co-occurrence
Communication
Contact
Features
Folksonomy
Interaction
Lexical
Physical
Ratings
Reference
Semantic
Social
Text