Parallel Knowledge Community Detection Algorithm Research Based on MapReduce
Knowledge community detection algorithm is a main technical means to knowledge discovery in complex network. It is used to discover the potential community structures to provide a basis for web services, for example, personalized recommendations. In this paper, a parallel algorithm for knowledge community detection based on MapReduce is proposed. This paper, through various experiments, proves that the efficiency of the parallel algorithm is increased significantly.
Helen Zhang, Gang Shen and David Jin
M. Xu et al., "Parallel Knowledge Community Detection Algorithm Research Based on MapReduce", Advanced Materials Research, Vols. 204-210, pp. 1646-1650, 2011