662 citations · 8k across the 126 of their papers we have counts for
7 papers · 2 filters
Cascades in interdependent flow networks
Antonio Scala, Pier Giorgio De Sanctis Lucentini, Guido Caldarelli +1
We investigate the abrupt breakdown behavior of coupled distribution grids under load growth. This scenario mimics the ever-increasing customer demand and the foreseen introduction…
Concurrent enhancement of percolation and synchronization in adaptive networks
Young-Ho Eom, Stefano Boccaletti, Guido Caldarelli
Co-evolutionary adaptive mechanisms are not only ubiquitous in nature, but also beneficial for the functioning of a variety of systems. We here consider an adaptive network of osci…
Hierarchical mutual information for the comparison of hierarchical community structures in complex networks
Juan Ignacio Perotti, Claudio Juan Tessone, Guido Caldarelli
The quest for a quantitative characterization of community and modular structure of complex networks produced a variety of methods and algorithms to classify different networks. Ho…
Quantifying randomness in real networks
Chiara Orsini, Marija Mitrović Dankulov, Almerima Jamakovic +9
Represented as graphs, real networks are intricate combinations of order and disorder. Fixing some of the structural properties of network models to their values observed in real n…
Twitter-based analysis of the dynamics of collective attention to political parties
Young-Ho Eom, Michelangelo Puliga, Jasmina Smailović +2
Large-scale data from social media have a significant potential to describe complex phenomena in real world and to anticipate collective behaviors such as information spreading and…
Hyperbolicity Measures "Democracy" in Real-World Networks
Michele Borassi, Alessandro Chessa, Guido Caldarelli
We analyze the hyperbolicity of real-world networks, a geometric quantity that measures if a space is negatively curved. In our interpretation, a network with small hyperbolicity i…
Green power grids: how energy from renewable sources affects network and markets
Mario Mureddu, Guido Caldarelli, Alessandro Chessa +2
The increasing attention to environmental issues is forcing the implementation of novel energy models based on renewable sources, fundamentally changing the configuration of energy…