Spectral Complexity of Directed Graphs and Application to Structural Decomposition

Table 1

The number of nodes in each cluster and the ratio of the number of edges between clusters or inside the cluster to the number of nodes in the cluster in Wikipedia who-votes-on-whom network with 2.9% of initial number of nodes in all clusters.

X	XC1	XC2
C1 (19)	0.1053	1.2105
C2 (18)	1.2222	0.1111