Results 31 to 40 of about 37,265 (285)

Rapid simulation of spatial epidemics: A spectral method [PDF]

Journal of Theoretical Biology, 2015
Spatial structure and hence the spatial position of host populations plays a vital role in the spread of infection. In the majority of situations, it is only possible to predict the spatial spread of infection using simulation models, which can be computationally demanding especially for large population sizes.
Samuel P.C. Brand, Michael J. Tildesley, Matthew J. Keeling   +2 more
openaire   +2 more sources

Comparing the employed methods to simulate the dynamics of epidemic disease in various epidemic simulation softwares.

, 2023
Comparing the employed methods to simulate the dynamics of epidemic disease in various epidemic simulation softwares.
Samir Bhatt (144911), Stefan Bauer (24356), Arash Mehrjou (14493211), Ashkan Soleymani (14493214), Amin Abyaneh (14493217), Bernhard Schölkopf (54318)   +5 more
core   +1 more source

Estimation of COVID-19 Transmission and Advice on Public Health Interventions

Mathematics, 2021
At the end of 2019, an outbreak of the novel coronavirus (COVID-19) made a profound impact on the country’s production and people’s daily lives. Up until now, COVID-19 has not been fully controlled all over the world.
Qingqing Ji, Xu Zhao, Hanlin Ma, Qing Liu, Yiwen Liu, Qiyue Guan   +5 more
doaj   +1 more source

Multi-scale simulation of COVID-19 epidemics

CoRR, 2021
M2 internship report for ENSIMAG ...
Benoit Doussin, Carole Adam, Didier Georges   +2 more
openaire   +2 more sources

War-driven displacement and COVID-19 in Poland: simulation study using LSTM model

Радіоелектронні і комп'ютерні системи
Russia’s full-scale invasion of Ukraine led to Europe’s largest and fastest displacement since World War II. Poland received the largest inflow. Rapid movement can affect COVID-19 spread and stress testing, reporting, and vaccination systems.
Mykola Butkevych, Ievgen Meniailov, Yaroslav Lutsiv, Bohdan Kraivskyi, Dmytro Chumachenko   +4 more
doaj   +1 more source

Suspected Close Contacts as the Pilot Indicator of the Growth Trend of Confirmed Population During the COVID-19 Pandemic: A Simulation Approach

Infectious Microbes & Diseases, 2020
. Regarding to the actual situation of the new coronavirus disease 2019 epidemic, social factors should be taken into account and the increasing growth trend of confirmed populations needs to be explained. A proper model needs to be established, not only
Sisi Huang, Anding Zhu, Yan Wang, Yancong Xu, Lu Li, Dexing Kong, Stijn van der Veen   +6 more
doaj   +1 more source

Pandæsim: An Epidemic Spreading Stochastic Simulator [PDF]

Biology, 2020
Many methods have been used to model epidemic spreading. They include ordinary differential equation systems for globally homogeneous environments and partial differential equation systems to take into account spatial localisation and inhomogeneity. Stochastic differential equations systems have been used to model the inherent stochasticity of epidemic
openaire   +3 more sources

An Improved Agent-Based Model Using Discrete Event Simulation for Nonpharmaceutical Interventions

IEEE Access, 2021
The traditional agent-based model requires high computing power of the central processing unit. Thus, an improved agent-based model combined with the discrete event simulation method is proposed.
Hongbin Qiu, Yong Chen, Sirui Ding, Wenchao Yi, Ruifeng Lv, Cheng Wang   +5 more
doaj   +1 more source

Mathematical models for the analysis of hepatitis B and AIDS epidemics [PDF]

, 2000
Continuous simulation mathematical models are proposed for two different epidemic situations: Hepatitis B in a cohort of newborns followed for life, and one of the danger groups in the current AIDS epidemic.
Alfonseca Moreno, Manuel, Martínez Bravo, María Teresa, Torrea Hernández, José Luis   +2 more
core   +1 more source

Simulating influenza epidemics with waning vaccine immunity

Medicine, 2021
Abstract Observational studies indicate that vaccine-induced immunity can decline over time. However, few researchers have incorporated this kind of waning effect into their virus spread models. In this study, we simulate an influenza epidemic that considers the effects of waning immunity by fitting epidemiological models to ...
Chun-Miin (Jimmy) Chen, Alia C. Stanciu
openaire   +3 more sources