“…The fuzzy k-means algorithm, applied to the largest component of the network with k = 10, identifies Nodes 17,30,94,102,119,141,182,242,315,392 The average distance between local centers was 12.6, smaller than the corresponding average distance 13.8 between local centers by the k-means algorithm of Huh (2011). Possibly, such phenomenon is general in the networks composed of several communities.…”