摘要
现代数据处理技术中的粗糙集方法不同于常用的统计学评价方法,它能排除统计学所不能克服的误差,在一定程度上得出更接近本质的结论。本文主要利用粗糙集方法对中医乙肝方剂信息进行分析和重要性评价。通过对乙肝方剂所含药物及对应证型的重要性进行评价后发现,粗糙集方法所得出的评价结果更接近于临床实际,优于统计方法的评价结果。
Different from the importance evaluation in statistic way,rough set way can over come same situation that the statistic way can＇t and get more essential conclusion. This paper takes an importance evaluation of Chinese herbal medicine by data mining tool rough set theory. In this paper,the drugs,classes of drugs are evaluated to different symptom classes. The result of important evaluation by rough set way is better than the result by statistic way.
出处
《内蒙古中医药》
2014年第28期84-85,共2页
Inner Mongolia Journal of Traditional Chinese Medicine
关键词
粗糙集
中药
方剂
数据分析
Rough set theory
Chinese herbal medicine
prescription
data analysis
