摘要
在灰色关联分析的基础上,构建了一个评价中药材质量的模式识别模型,并将其用于不同地区枸杞子质量的评价。综合评价结果与实际情况基本相符。与统计模式识别模型比较,灰色模式识别具有计算简便、适应范围广的特点。
In this paper, based on the grey relational analysis(GRA), a pattern recognition model for quality evaluation of traditional Chinese medicine was presented.As an example,the model was used to evaluate the quality of Chinese wolfberry in Different Districts of China and the results were satisfac, tory. AS far as this research was concerned,the Grey relational analysis was superior to the statistical pattem recognition in its simplicity,rapidity and correctness.
出处
《安徽农业科学》
CAS
北大核心
2008年第9期3738-3739,共2页
Journal of Anhui Agricultural Sciences
关键词
枸杞子
灰色系统
灰色关联分析
模式识别
质量评价
Chinese wolfberry
Grey system
Grey relational analysis(GRA)
Pattem recognition
Quality evaluation