Evolutionary Centrality and Maximal Cliques in Mobile Social Networks

This paper introduces an evolutionary approach to enhance the process of finding central nodes inmobile networks. This can provide essential information and important applications in mobile and socialnetworks. This evolutionary approach considers the dynamics of the network and takes into considerationthe central nodes from previous time slots. We also study the applicability of maximal cliques algorithmsin mobile social networks and how it can be used to find the central nodes based on the discoveredmaximal cliques. The experimental results are promising and show a significant enhancement in findingthe central nodes.