SARS预测的Fuzzy数学模型的探讨

The study of a Fuzzy mathematical model on the prognostic of Severe Acute Respiratory Syndrome

摘要: 从SARS的病理特性出发,研究确定了获取SARS发病先兆信息基本来源的几个检测指标集.根据Fuzzy集理论,引入SARS发病隶属度的概念,定义了检测指标集对SARS发病的隶属函数,从而建立了一个SARS预测的Fuzzy数学模型.

Abstract: Based on the pathology of Severe Acute Respiratory Syndrome(SARS),several test index sets that are the bottom source of obtaining the prognostic information of SARS is given.According to Fuzzy set theory,this paper introduces a concept of subordinate degree on the diffusion of SARS,defines a membership function,that is the test index sets based on the diffusion of SARS,and establishes a Fuzzy mathematical model on the prognostic of SARS.