关键词: 化学计量学, 风味物质, 应用

Abstract:

Chemometics is widely used for processing overlap peak from chromatogram and data from gas chromatographymass
spectrometry (GC-MS), and its application can resolve the problems that can not be resolved by traditional analytical
methods. However, the applications of chemometrics in structure-activity relationship of flavor substances are few. In this
paper, the applications of chemometrics, such as multivariate calibration and discrimination, wavelet transform (WT),
chemical pattern recognition, artificial neural network (ANN) and genetic algorithm (GA) in the study of flavor substances
are reviewed, which will provide some references for the study of flavor substances.

Key words: chemometrics, flavor substance, application