Procrustes Rotation and Pair-wise Correlation: a Parametric and a Non-parametric Method for Variable Selection

Croatica Chemica Acta

M. Andrade, José²  Héberger, Károly¹ 

[1] Institute of Chemistry, Chemical Research Center, Hungarian Academy of Sciences, P.O. Box 17, H-1525, Budapest, Hungary;Department of Analytical Chemistry, University of A Corunna, Campus da Zapateira s/n, E-15071, A Corunna, Spain

关键词: Procrustes analysis;    robust method;    feature selection;    classification;    pair-wise correlation;    similarity measures;   

DOI  :  

学科分类：化学（综合）

来源: Croatica Chemica Acta

【 摘 要 】

In this work attention is focused on selecting a small set of original (independent) variables, which take into account the most important information present in the data matrix. The performance of two already implemented methods is...

【 授权许可】

Unknown