Finding role communities in directed networks using Role-Based Similarity, Markov Stability and the Relaxed Minimum Spanning Tree

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. First we compute the RBS matrix, which contains the pairwise similarities between nodes according to the scaled number o...

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Bibliographic Details
Main Authors: Beguerisse-Diaz, M, Vangelov, B, Barahona, M
Format: Conference item
Published: Institute of Electrical and Electronics Engineers 2014