%0 Journal Article
%T Application of Orthogonal Selection on the Alcohol Precipitation Processes of Flos Lonicerae Japonicae Extractions<br>正交空间样本选择在金银花多批醇沉过程中的应用
%A Lin Zhaozhou
%A Xu Bing
%A Shi Xinyuan
%A Qiao Yanjiang
%A <br>林兆洲
%A 徐冰
%A 史新元
%A 乔延江
%J 世界科学技术-中医药现代化
%D 2012
%I 
%X In this article, orthogonal selection (OS) was proposed in the sample selection in order to update the raw calibration model. Models described the relationship between concentrations of chlorogenic acid. And the corresponding spectra were used to monitor the alcohol precipitation processes. A comparison between models built using model updating (MU) and interval partial least squares (iPLS). Stacked partial least squares (SPLS) was executed on three batches of Flos Lonicerae Japonicae extractions. It was found that MU can be used to successfully correct batch-wise variations. The performance of model updating with OS outperforms that of Kennard-Stone algorithm.
%K NIR
%K model transfer
%K orthogonal selection
%K stacked partial least square
%K alcohol precipitation processes<br>NIR
%K 模型传递
%K 正交空间样本选择
%K SPLS
%K 金银花醇沉过程
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=A9DB1C13C87CE289EA38239A9433C9DC&cid=B5F35A1FC27C1FF7&jid=44257A35316DB0727BA6BC707B9EDAAB&aid=08F5EC0AA8616491D53EF890F9ABD955&yid=99E9153A83D4CB11&vid=F3583C8E78166B9E&iid=B31275AF3241DB2D&sid=5B7B2E4D347A9CC5&eid=CB3D341D9E11A799&journal_id=1674-3849&journal_name=世界科学技术-中医药现代化&referenced_num=0&reference_num=0