19 citations · 19 across the 1 of their papers we have counts for
5 papers
Modelling railway delay propagation as diffusion-like spreading
Mark M. Dekker, Alexey N. Medvedev, Jan Rombouts +2
Railway systems form an important means of transport across the world. However, congestions or disruptions may significantly decrease these systems' efficiencies, making predicting…
Simplex2Vec embeddings for community detection in simplicial complexes
Jacob Charles Wright Billings, Mirko Hu, Giulia Lerda +5
Topological representations are rapidly becoming a popular way to capture and encode higher-order interactions in complex systems. They have found applications in disciplines as di…
Small cycles, generalized prisms and Hamiltonian cycles in the Bubble-sort graph
Elena V. Konstantinova, Alexey N. Medvedev
The Bubble-sort graph , is a Cayley graph over the symmetric group generated by transpositions from the set . It is a…
The anatomy of Reddit: An overview of academic research
Alexey N. Medvedev, Renaud Lambiotte, Jean-Charles Delvenne
Online forums provide rich environments where users may post questions and comments about different topics. Understanding how people behave in online forums may shed light on the f…
Identifying exogenous and endogenous activity in social media
Kazuki Fujita, Alexey Medvedev, Shinsuke Koyama +2
The occurrence of new events in a system is typically driven by external causes and by previous events taking place inside the system. This is a general statement, applying to a ra…