Topology, robustness, and structural controllability of the Brazilian Federal Police criminal intelligence network
نویسندگان
چکیده
منابع مشابه
Robustness analysis of network controllability
Structural controllability, which is an interesting property of complex networks, attracts many researchers from various fields. The maximum matching algorithm was recently applied to explore the minimum number of driver nodes, where control signals are injected, for controlling the whole network. Here we study the controllability of directed Erdös–Rényi and scale-free networks under attacks an...
متن کاملNetwork Robustness and Graph Topology
Two important recent trends in military and civilian communications have been the increasing tendency to base operations around an internal network, and the increasing threats to communications infrastructure. This combination of factors makes it important to study the robustness of network topologies. We use graph-theoretic concepts of connectivity to do this, and argue that node connectivity ...
متن کاملRobustness of Network Controllability under Edge Removal
We introduce a quantitative measure of robustness of network controllability. Given a set of control nodes which drive the network, we investigate the effect of edge removal on the number of controllable nodes. We find that the mean degree of the network is a major factor in determining the robustness of random networks. Nonetheless, a comparison between real and random networks indicates a sta...
متن کاملToward Stronger Robustness of Network Controllability: A Snapback Network Model
A new complex network model, called q-snapback network, is introduced. Basic topological characteristics of the network, such as degree distribution, average path length, clustering coefficient and Pearson correlation coefficient, are evaluated. The typical 4-motifs of the network are simulated. The robustness of both state and structural controllabilities of the network against targeted and ra...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Applied Network Science
سال: 2018
ISSN: 2364-8228
DOI: 10.1007/s41109-018-0092-1