Fig. 2From: Community-based time segmentation from network snapshotsNetwork visualization of the Rada in the first time segment in (a) and the second in (b). Links below the mean link value are not shown, nodes are colored by Louvain grouping for the individual time segment. The initial time segment shows clear group structure in the first time segment, with a minority group detached from a central core. The second time segment does not have clear groups, because the groups found are all inter-relatedBack to article page