基于光谱和色谱数据融合策略的青叶胆及近似种的鉴别研究

于叶霞^1,², 李鹂^1,^*, 王元忠^2,^*

Study on Differentiation of Swertia leducii and Its Closely Relative Species Based on Data Fusion of Spectra and Chromatography

YU Ye-xia^1,², LI Li^1,^*, WANG Yuan-zhong^2,^*

四种随机森林模型的ntree(左)与mtry(右)优化结果 (a): FTIR; (b): UPLC; (c): 低级数据融合; (d): 中级数据融合