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dc.contributor.authorGonzález Domínguez, Raúl 
dc.contributor.authorSayago Gómez, Ana 
dc.contributor.authorFernández Recamales, María Ángeles
dc.identifier.citationGonzález-Domínguez, R., Sayago, A., & Fernández-Recamales, Á. (2022). An Overview on the Application of Chemometrics Tools in Food Authenticity and Traceability. In Foods (Vol. 11, Issue 23, p. 3940). MDPI AG.
dc.identifier.issn2304-8158 (electrónico)
dc.description.abstractThe use of advanced chemometrics tools in food authenticity research is crucial for managing the huge amount of data that is generated by applying state-of-the-art analytical methods such as chromatographic, spectroscopic, and non-targeted fingerprinting approaches. Thus, this review article provides description, classification, and comparison of the most important statistical techniques that are commonly employed in food authentication and traceability, including methods for exploratory data analysis, discrimination, and classification, as well as for regression and prediction. This literature revision is not intended to be exhaustive, but rather to provide a general overview to non-expert readers in the use of chemometrics in food science. Overall, the available literature suggests that the selection of the most appropriate statistical technique is dependent on the characteristics of the data matrix, but combining complementary tools is usually needed for properly handling data complexity. In that way, chemometrics has become a powerful ally in facilitating the detection of frauds and ensuring the authenticity and traceability of foods.es_ES
dc.description.sponsorshipThis research has received funding from the Junta de Andalucía within the framework of the Programa Operativo FEDER 2014-2020 (UHU-202063). R.G.-D. is recipient of a Miguel Servet fellowship (CP21/00120) funded by the Instituto de Salud Carlos III.
dc.relation.isversionofPublisher’s version
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España*
dc.subject.otherFood authenticityes_ES
dc.subject.otherFood traceabilityes_ES
dc.subject.otherMultivariate analysises_ES
dc.titleAn Overview on the Application of Chemometrics Tools in Food Authenticity and Traceabilityes_ES
dc.subject.unesco3309 Tecnología de Los Alimentoses_ES

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