2 papers
physics.soc-ph2013
Interest communities and flow roles in directed networks: the Twitter network of the UK riots
Mariano Beguerisse-Díaz, Guillermo Garduño-Hernández, Borislav Vangelov +2
Directionality is a crucial ingredient in many complex networks in which information, energy or influence are transmitted. In such directed networks, analysing flows (and not only…
cs.SI2013
Finding role communities in directed networks using Role-Based Similarity, Markov Stability and the Relaxed Minimum Spanning Tree
Mariano Beguerisse-Díaz, Borislav Vangelov, Mauricio Barahona
We present a framework to cluster nodes in directed networks according to their roles by combining Role-Based Similarity (RBS) and Markov Stability, two techniques based on flows.…