Untargeted identification of adulterated Sanqi powder by near-infrared spectroscopy and one-class model
Hui Chen, Chao Tan, Hongjin Li
Topics & Concepts
Principal component analysisFeature selectionClass (philosophy)Near-infrared spectroscopySet (abstract data type)Computer scienceMathematicsPattern recognition (psychology)Artificial intelligenceStatisticsBiologyNeuroscienceProgramming languageSpectroscopy and Chemometric AnalysesAdvanced Chemical Sensor TechnologiesSpectroscopy Techniques in Biomedical and Chemical Research