Figure 9.

The infection scale (top row) and cumulative infection scale (bottom row) on four networks with 10% of nodes removed under various strategies, where $\beta =1.5$, $\gamma =1$ and $p=0.01$. Immunizing the same number of nodes identified by JN, the top k-shell, and the top VoteRank leads to different changes to the network’s connectivity. JN reaches an intermediate final infection scale on SYN-BAc, G-Deezer, and G-Github networks. In the G-Lastfm network, JN shows the largest infection scale but is in fact only 0.04 greater than that of k-shell. The results are averaged over 20 independent runs.