3 papers
physics.soc-ph2021
Detecting Hidden Layers from Spreading Dynamics on Complex Networks
Łukasz G. Gajewski, Jan Chołoniewski, Mateusz Wilinski
When dealing with spreading processes on networks it can be of the utmost importance to test the reliability of data and identify potential unobserved spreading paths. In this pape…
physics.soc-ph2018
Detectability of Macroscopic Structures in Directed Asymmetric Stochastic Block Model
Mateusz Wilinski, Piero Mazzarisi, Daniele Tantari +1
We study the problem of identifying macroscopic structures in networks, characterizing the impact of introducing link directions on the detectability phase transition. To this end,…
q-fin.RM2018
Network Sensitivity of Systemic Risk
Amanah Ramadiah, Domenico Di Gangi, D. Ruggiero Lo Sardo +6
A growing body of studies on systemic risk in financial markets has emphasized the key importance of taking into consideration the complex interconnections among financial institut…