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Evaluation of the effect of chance correlations on variable selection using Partial Least Squares -Discriminant Analysis

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Evaluation of the effect of chance correlations on variable selection using Partial Least Squares -Discriminant Analysis

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Kuligowski, J.; Pérez Guaita, D.; Escobar, J.; Guardia, MDL.; Vento, M.; Ferrer Riquelme, AJ.; Quintás, G. (2013). Evaluation of the effect of chance correlations on variable selection using Partial Least Squares -Discriminant Analysis. Talanta. 116:835-840. doi:10.1016/j.talanta.2013.07.048

Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/52301

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Title: Evaluation of the effect of chance correlations on variable selection using Partial Least Squares -Discriminant Analysis
Author:
UPV Unit: Universitat Politècnica de València. Departamento de Estadística e Investigación Operativa Aplicadas y Calidad - Departament d'Estadística i Investigació Operativa Aplicades i Qualitat
Issued date:
Abstract:
Variable subset selection is often mandatory in high throughput metabolomics and proteomics. However, depending on the variable to sample ratio there is a significant susceptibility of variable selection towards chance ...[+]
Subjects: Metabolomics , Chance correlations , Variable selection , Partial Least Squares-Discriminant Analysis (PLSDA)
Copyrigths: Reserva de todos los derechos
Source:
Talanta. (issn: 0039-9140 ) (eissn: 1873-3573 )
DOI: 10.1016/j.talanta.2013.07.048
Publisher:
Elsevier
Publisher version: http://dx.doi.org/10.1016/j.talanta.2013.07.048
Thanks:
JE and JK acknowledge the "Sara Borrell" Grants (CD11/00154 and CD12/00667) from the Instituto Carlos III (Ministry of Economy and Competitiveness). DPG acknowledge the "V Segles" Grant provided by the University of Valencia ...[+]
Type: Artículo

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