Читать книгу Multiblock Data Fusion in Statistics and Machine Learning - Tormod Næs - Страница 33

Multivariate curve resolution:Part of chemometrics that tries to mathematically resolve mixtures of chemicals into their individual compounds.Multivariate calibration:Part of chemometrics that deals with predicting properties (e.g., concentrations) from spectroscopic measurement. The idea is to replace a slow, expensive measurement technique (the reference method) by a fast, cheaper, and often non-destructive one (a spectroscopic measurement).Process chemometrics:Part of chemometrics devoted to processes; such as process analysis, multivariate process control and process monitoring.Vibrational spectroscopy:Chemical measurement techniques that probe vibrational energies of molecules. There are different types of vibrational spectroscopy: infrared (IR), mid-infrared (MIR), near-infrared (NIR), ultraviolet (UV), visible (VIS) and Raman spectroscopy.

Another area in chemistry which is populated with multiblock data analysis problems is process chemometrics (MacGregor et al., 1994; Wise and Gallagher, 1996; Kourti et al., 1995; Lopes et al., 2002). The general problem is how to combine multiple chemical process measurements for process understanding and statistical process monitoring.