Random walks on weighted networks: a survey of local and non-local dynamics

AP Riascos, JL Mateos - Journal of Complex Networks, 2021 - academic.oup.com
In this article, we present a survey of different types of random walk models with local and
non-local transitions on undirected weighted networks. We present a general approach by …

Networks and long-range mobility in cities: A study of more than one billion taxi trips in New York City

AP Riascos, JL Mateos - Scientific Reports, 2020 - nature.com
We analyze the massive data set of more than one billion taxi trips in New York City, from
January 2009 to December 2015. With these records of seven years, we generate an origin …

[图书][B] Fractional dynamics on networks and lattices

T Michelitsch, AP Riascos, B Collet, A Nowakowski… - 2019 - books.google.com
This book analyzes stochastic processes on networks and regular structures such as lattices
by employing the Markovian random walk approach. Part 1 is devoted to the study of local …

Random walks with long-range steps generated by functions of Laplacian matrices

AP Riascos, TM Michelitsch, BA Collet… - Journal of Statistical …, 2018 - iopscience.iop.org
In this paper, we explore different Markovian random walk strategies on networks with
transition probabilities between nodes defined in terms of functions of the Laplacian matrix …

Predator-prey games on complex networks

T Weng, H Yang, C Gu, J Zhang, P Hui… - … in Nonlinear Science and …, 2019 - Elsevier
We study the predator-prey game, an intriguing collective and dynamic process in nature, on
complex networks. The game is over when the prey and the predator meet at the same …

Impact of local navigation rules on biased random walks in multiplex Markov chains

A Kumar, S Ghosh, P Pal, C Hens - Physica A: Statistical Mechanics and its …, 2024 - Elsevier
Our investigation centres on assessing the importance of a biased parameter (α) in a
multiplex Markov chain (MMC) model that is characterized by biased random walks in …

Topologically biased random walk for diffusions on multiplex networks

C Ding, K Li - Journal of computational science, 2018 - Elsevier
Random walks constitute a basic mechanism for diffusion processes occurring on multiplex
networks composed by different layers describing interactions of different nature. However …

Multitarget search on complex networks: A logarithmic growth of global mean random cover time

T Weng, J Zhang, M Small, J Yang… - … Journal of Nonlinear …, 2017 - pubs.aip.org
It has been recognized that random search processes are an important branch of network
science. The importance originates from their broad relevance ranging from disease …

Nontrivial and anomalous transport on weighted complex networks

P Medina, S Carrasco, P Correa-Burrows… - … in Nonlinear Science …, 2022 - Elsevier
Transport on weighted graphs is a general framework to study a variety of physical and
social phenomena, serving to characterize the transport efficiency or propagation of …

Lowest-degree preference random walks on complex networks

Y Wang, X Cao, T Weng, H Yang, C Gu - Physica A: Statistical Mechanics …, 2021 - Elsevier
We introduce lowest-degree preference random walks on complex networks for which the
walker concurrently adopts random walk strategy and lowest-degree search strategy …