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Dynamic community detection has been of great significance on analyzing network structure and community evolution. Among state-of-the-art methods, incremental algorithms based on modularity have been used widely, for the fully utilization of both current and historical information. Unfortunately, they are difficult to uncover small community due to problem called “resolution limit” and also sensitive...
Dynamic community detection algorithms tryto solve problems that identify communities of dynamicnetwork which consists of a series of network snapshots. Toaddress this issue, here we propose a new dynamiccommunity detection algorithm based on incrementalidentification according to a vertex-based metric calledpermanence. We incrementally analyze the communityownership of partial vertices, so as to...
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