111 citations · 303 across the 14 of their papers we have counts for
14 papers
Minimizing the effective graph resistance by adding links is NP-hard
Robert E. Kooij, Massimo A. Achterberg
The effective graph resistance, also known as the Kirchhoff index, is metric that is used to quantify the robustness of a network. We show that the optimisation problem of minimizi…
Extending the Q-score to an Application-level Quantum Metric Framework
Ward van der Schoot, Robert Wezeman, Niels M. P. Neumann +2
Evaluating the performance of quantum devices is an important step towards scaling quantum devices and eventually using them in practice. The great number of available quantum metr…
Controllability of a Class of Swarm Signaling Networks
Peng Sun, Robert E. Kooij, Roland Bouffanais
In this paper, we propose closed-form analytical expressions to determine the minimum number of driver nodes that is needed to control a specific class of networks. We consider swa…
Tuning the Clustering Coefficient of Generalized Circulant Networks
Robert E. Kooij, Nikolaj Horsevad Sørensen, Roland Bouffanais
Apart from the role the clustering coefficient plays in the definition of the small-world phenomena, it also has great relevance for practical problems involving networked dynamica…
Structural transition in interdependent networks with regular interconnections
Xiangrong Wang, Robert E. Kooij, Yamir Moreno +1
Networks are often made up of several layers that exhibit diverse degrees of interdependencies. A multilayer interdependent network consists of a set of graphs that are interco…
Quantifying the robustness of metro networks
Xiangrong Wang, Yakup Koç, Sybil Derrible +2
Metros (heavy rail transit systems) are integral parts of urban transportation systems. Failures in their operations can have serious impacts on urban mobility, and measuring their…