文章基本信息

标题：Epidemic Spread Modeling with Time Variant Infective Population Using Pushdown Cellular Automata
本地全文：下载
作者：Senthil Athithan ; Vidya Prasad Shukla ; Sangappa Ramachandra Biradar 等
期刊名称：Journal of Computational Environmental Sciences
印刷版ISSN：2356-7279
电子版ISSN：2314-8292
出版年度：2014
卷号：2014
DOI：10.1155/2014/769064
出版社：Hindawi Publishing Corporation
摘要：The world without a disease is a dream of any human being. The disease spread if not controlled could cause an epidemic situation to spread and lead to pandemic. To control an epidemic we need to understand the nature of its spread and the epidemic spread model helps us in achieving this. Here we propose an epidemic spread model which considers not only the current infective population around the population but also the infective population which remain from the previous generations for computing the next generation infected individuals. A pushdown cellular automata model which is an enhanced version of cellular automata by adding a stack component is being used to model the epidemic spread and the model is validated by the real time data of H1N1 epidemic in Abu Dhabi.