no code implementations • 6 Nov 2018 • Ali Reihanian, Mohammad-Reza Feizi-Derakhshi, Hadi S. Aghdasi
In order to solve this problem, an evolutionary algorithm called MOBBO-OCD, which is based on multi-objective biogeography-based optimization (BBO), is proposed in this paper to automatically find overlapping communities in a social network with node attributes with synchronously considering the density of connections and the similarity of nodes' attributes in the network.