Node-link-group diagrams outperform the others on group-based tasks. These conclusions contradict results in other studies, in similar but subtly different settings. Taken together, however, such ...

What Is a Venn Diagram? A Venn diagram is a graphic that identifies the traits that two or more sets of things, concepts, or people share and don't share. Circles representing each trait overlap ...

In this paper we develop a novel approach to identify the best policy to allocate protection resources to raise the overall network robustness to node disruption. The proposed methodology is based on ...