基于粗糙逻辑的决策算法之应用  

The Application of Decision-making Algorithm Based on Rough Logic

作　　者：张国荣[1] 

机构地区：[1]忻州师范学院,山西忻州034000

出　　处：《佳木斯大学学报（自然科学版）》2014年第1期147-149,共3页Journal of Jiamusi University：Natural Science Edition

摘　　要：针对条件属性中总是存在若干冗余的属性,粗糙逻辑采用了决策算法进行推理.它通过约简冗余属性及属性值,最终得出极小化决策算法.本文应用粗糙逻辑的知识对决策规则的约简进行了详细的分析,并成功的将之用于了医疗决策系统.In view of the condition attribute is always present in a number of redundant attributes .Rough logic uses the Decision -making algorithm for the reasoning .Through the reduction of redundant attributes and attribute values , the minimization of decision algorithm is concluded finally .This article applied the knowledge of rough logic to analyze the reduction of decision rules in detail , which was successfully used for a medical treat-ment decision-making system .

关 键 词：粗糙集理论 粗糙逻辑 决策算法 决策规则 

分 类 号：TP18[自动化与计算机技术—控制理论与控制工程]