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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.

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KONECT currently holds 207 networks, of which
  • 50 are undirected,
  • 76 are directed,
  • 81 are bipartite,
  • 98 are unweighted,
  • 80 allow multiple edges,
  • 4 have signed edges,
  • 6 have ratings as edges,
  • 0 allow multiple weighted edges,
  • 12 allow positive weighted edges,
  • and 72 have edge arrival times.

Affiliation
Animal
Authorship
Citation
Coauthorship
Communication
Computer
Feature
Folksonomy
HumanContact
HumanSocial
Hyperlink
Infrastructure
Interaction
Lexical
Metabolic
Misc
OnlineContact
Rating
Social
Software
Text
Trophic