57 citations · 78 across the 2 of their papers we have counts for
4 papers
Diffusion approximation of a network model of meme popularity
Kleber A. Oliveira, Samuel Unicomb, James P. Gleeson
Models of meme propagation on social networks, in which memes compete for limited user attention, can successfully reproduce the heavy-tailed popularity distributions observed in o…
Dynamics of cascades on burstiness-controlled temporal networks
Samuel Unicomb, Gerardo Iñiguez, James P. Gleeson +1
Burstiness, the tendency of interaction events to be heterogeneously distributed in time, is critical to information diffusion in physical and social systems. However, an analytica…
Reentrant phase transitions in threshold driven contagion on multiplex networks
Samuel Unicomb, Gerardo Iñiguez, János Kertész +1
Models of threshold driven contagion explain the cascading spread of information, behavior, systemic risk, and epidemics on social, financial and biological networks. At odds with…
Threshold driven contagion on weighted networks
Samuel Unicomb, Gerardo Iñiguez, Márton Karsai
Weighted networks capture the structure of complex systems where interaction strength is meaningful. This information is essential to a large number of processes, such as threshold…