A systematic study on the effect of noise and shift on multivariate figures of merit of second-order calibration algorithms

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• 作者：Mohammad Ahmadvand^a ; Hadi Parastar^b ; ^{h.parastar@sharif.edu} ; ^{h.parastar@gmail.com} ; Hassan Sereshti^a ; Alejandro Olivieri^c ; Roma Tauler^d
• 关键词：Figures of merit ; Second-order calibration ; MCR-ALS ; PARAFAC ; Shift ; Noise
• 刊名：Analytica Chimica Acta
• 出版年：2017
• 出版时间：1 February 2017
• 年：2017
• 卷：952
• 期：Complete
• 页码：18-31
• 全文大小：3616 K
• 卷排序：952

文摘

Development of multivariate AFOMs for hyphenated chromatographic measurements. Comparing the performance of MCR-ALS, PARAFAC and PARAFAC2 with multivariate AFOMs. Studying the effects of elution time shifts, noise, and interferences on AFOMs. Outperformance of MCR-ALS over PARAFAC and PARAFAC2 in terms of multivariate AFOMs.