Results 1 to 10 of about 638,486 (297)

Stochastic epidemic models: a survey [PDF]

open access: yesMathematical Biosciences, 2009
This paper is a survey paper on stochastic epidemic models. A simple stochastic epidemic model is defined and exact and asymptotic model properties (relying on a large community) are presented.
Britton, Tom
core   +4 more sources

Modeling infectious epidemics [PDF]

open access: yesNature Methods, 2020
“Every day sadder and sadder news of its increase. In the City died this week 7496; and of them, 6102 of the plague.
Ottar N, Bjørnstad   +3 more
openaire   +2 more sources

Simulation and forecasting of the influenza epidemic process using seasonal autoregressive integrated moving average model

open access: yesРадіоелектронні і комп'ютерні системи, 2021
Today's global COVID-19 pandemic has affected the spread of influenza. COVID-19 and influenza are respiratory infections and have several similar symptoms. They are, however, caused by various viruses; there are also some differences in the categories of
Dmytro Chumachenko   +5 more
doaj   +1 more source

Comparative study of linear regression and SIR models of COVID-19 propagation in Ukraine before vaccination

open access: yesРадіоелектронні і комп'ютерні системи, 2021
The global COVID-19 pandemic began in December 2019 and spread rapidly around the world. Worldwide, more than 230 million people fell ill, 4.75 million cases were fatal.
Alireza Mohammadi   +4 more
doaj   +1 more source

Epidemics modeling [PDF]

open access: yesCybernetics and Computer Technologies, 2020
Introduction. Due to the spread of COVID-19 in the world, mathematical modeling of epidemiological processes is an important and relevant scientific problem. There are many models describing the dynamics of pandemics, such as the standard SIR model, but most of them are deterministic, while in reality, the processes of infecting and recoveries are ...
P. Knopov, O. Bogdanov
openaire   +2 more sources

On the Impact of Quarantine Policies and Recurrence Rate in Epidemic Spreading Using a Spatial Agent-Based Model

open access: yesMathematics, 2023
Pandemic outbreaks often determine swift global reaction, proven by for example the more recent COVID-19, H1N1, Ebola, or SARS outbreaks. Therefore, policy makers now rely more than ever on computational tools to establish various protection policies ...
Alexandru Topîrceanu
doaj   +1 more source

Rule-based epidemic models [PDF]

open access: yesJournal of Theoretical Biology, 2021
This paper gives an introduction to rule-based modelling applied to topics in infectious diseases. Rule-based models generalise reaction-based models with reagents that have internal state and may be bound together to form complexes, as in chemistry. Rule-based modelling is directly transferable from molecular biology to epidemiology and allows us to ...
Waites, W   +4 more
openaire   +6 more sources

Defense strategy of industrial control worm based on SEIPQR model

open access: yes网络与信息安全学报, 2022
Computer viruses keep evolving with the development of society and progress of technologies, and they become more complex and hidden.The worm virus is the earliest computer virus, which has evolved to an industrial control worm virus and caused a great ...
Jie PAN, Lan YE, He ZHAO, Xinlei ZHANG
doaj   +3 more sources

MATHEMATICAL AND COMPUTER MODELS OF THE COVID-19 EPIDEMIC

open access: yesScientific Journal of Astana IT University, 2022
The COVID-19 epidemic has gone down in history as an emergency of international importance. Currently, the number of people infected with coronavirus around the world continues to grow, and modeling such a complex system as the spread of infection is one
Indira Uvaliуeva   +2 more
doaj   +1 more source

A DYNAMIC SIR MODEL FOR THE SPREAD OF NOVEL CORONAVIRUS DISEASE 2019 (COVID-19) IN MALAYSIA [PDF]

open access: yesMalaysian Journal of Computing, 2023
The emergence of the first coronavirus disease 2019 (COVID-19) case in Malaysia has increased the number of infected cases. Hence, this study proposes a Susceptible-Infected-Recovery (SIR) epidemiological model of the COVID-19 epidemic to portray the ...
Nur Aziean Mohd Idris   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy