基于案例推理的食品安全突发事件风险预警系统探索  

View on the food safety emergencies risk pre-warning system based on case-based reasoning

作　　者：龚玉霞[1,2] 王殿华[1,2] 

机构地区：[1]天津大学食品安全管理与战略研究中心,天津300222 [2]天津科技大学经济与管理学院,天津300222

出　　处：《食品科技》2012年第7期311-315,共5页Food Science and Technology

基　　金：国家自然基金应急项目(71141019);国家社会科学基金(11BJY119);天津市高等学校人文社科项目(20102110);天津市教委社会科学重大项目(2011ZDH)

摘　　要：食品安全突发事件爆发时间短、影响大,应用案例推理方法建立食品安全突发事件风险预警系统,规范化描述食品安全突发事件并与风险预警系统中案例库的案例解比较和评估,及时发出预警警告,有效降低食品安全突发事件发生频率和影响范围;并对建立食品安全突发事件案例推理预警系统提出了建议和措施。The food safety emergencies break out with the characteristics of short time and high-impact, the paper established a risk pre-warning system of food safety emergencies by case-based reasoning method, described food safety emergencies, compares and evaluated the food safety emergencies with the case database of risk pre-warning system, gave a warning timely, which can reduce the frequencies and influence fields of food safety emergencies effectively. The paper also supplied some suggestions and measures to build food safety emergencies risk pre-warning system based case-based reasoning.

关 键 词：案例推理(CBR) 食品安全突发事件 风险预警 

分 类 号：TS201.6[轻工技术与工程—食品科学]