不同厂家牛黄解毒片质量的灰色模式识别研究

Study on Quality Evaluation of Nine Niuhuang Jiedu Tablet Products with Grey Pattern Recognition

在灰色关联分析的基础上,构建了一个评价中药质量的模式识别模型,并将其用于不同厂家牛黄解毒片质量的评价。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。

Based on the grey relation analysis （ GRA）, a pattern recognition model for evaluation of traditional nine Niuhuang Jiedu Tablet products was presented. As an example, the model was used to evaluate the quality of nine Niuhuang Jiedu tablet products and the results were satisfactory. As far as this research was concerned, the grey relational analysis was superior to the statistical pattern recognition in its simplicity, rapidity and correctness.