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A model to identify urban traffic congestion hotspots in complex networks
Albert Solé-Ribalta, Sergio Gómez, Alex Arenas
Traffic congestion is one of the most notable problems arising in worldwide urban areas, importantly compromising human mobility and air quality. Current technologies to sense real…
Detection of timescales in evolving complex systems
Richard K. Darst, Clara Granell, Alex Arenas +3
Most complex systems are intrinsically dynamic in nature. The evolution of a dynamic complex system is typically represented as a sequence of snapshots, where each snapshot describ…
Decongestion of urban areas with hotspot-pricing
Albert Solé-Ribalta, Sergio Gómez, Alex Arenas
The rapid growth of population in urban areas is jeopardizing the mobility and air quality worldwide. One of the most notable problems arising is that of traffic congestion which i…
Congestion induced by the structure of multiplex networks
Albert Solé-Ribalta, Sergio Gómez, Alex Arenas
Multiplex networks are representations of multilayer interconnected complex networks where the nodes are the same at every layer. They turn out to be good abstractions of the intri…