Fig. 5

Values of two local network measures and their effects on community detection: a the local clustering coefficients in one network snapshot and b the degrees of the nodes. The darker the color and the larger the radius of a node, the higher the value of a measure. The two pictures show the same network, with fixed node positions. c The same network, with node colors corresponding to the modules that were obtained by modularity maximization (edge colors follow the colors of the attached nodes for better visualization) and d obtained by our customized RW method, resulting in a fuzzy clustering with the transition region T in gray