161 citations · 561 across the 20 of their papers we have counts for
4 papers · 1 filter
Customer mobility and congestion in supermarkets
Fabian Ying, Alisdair O. G. Wallis, Mariano Beguerisse-Díaz +2
The analysis and characterization of human mobility using population-level mobility models is important for numerous applications, ranging from the estimation of commuter flows in…
Community detection in temporal multilayer networks, with an application to correlation networks
Marya Bazzi, Mason A. Porter, Stacy Williams +3
Networks are a convenient way to represent complex systems of interacting entities. Many networks contain "communities" of nodes that are more densely connected to each other than…
Impact of Unexpected Events, Shocking News and Rumours on Foreign Exchange Market Dynamics
Mark McDonald, Omer Suleman, Stacy Williams +2
We analyze the dynamical response of the world's financial community to various types of unexpected events, including the 9/11 terrorist attacks as they unfolded on a minute-by-min…
What shakes the FX tree? Understanding currency dominance, dependence and dynamics
Neil F. Johnson, Mark McDonald, Omer Suleman +2
There is intense interest in understanding the stochastic and dynamical properties of the global Foreign Exchange (FX) market, whose daily transactions exceed one trillion US dolla…