Nothing
Proximity-based methods of link prediction.
Using devtools:
devtools::install_github("recon-icm/linkprediction")
Authors thank (Polish) National Science Centre for support through SONATA grant 2012/07/D/HS6/01971 for the project Dynamics of Competition and Collaboration in Science: Individual Strategies, Collaboration Networks, and Organizational Hierarchies (http://recon.icm.edu.pl).
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