Fig. 1From: Clone temporal centrality measures for incomplete sequences of graph snapshotsDirected time graph (DTG). A graph sequence \(\mathcal {G}\) of snapshots in (a) and its representation as a DTG in (b). Horizontal edges in (b) indicate halts on a vertex, diagonal edges represent hops. Two shortest temporal paths from vertex A to vertex B are marked by red dashed edges Back to article page