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Influence function of projection-pursuit principal components for functional data
(Elsevier Inc, 2015-01)
In the finite-dimensional setting, Li and Chen (1985) proposed a method for principal components analysis using projection-pursuit techniques. This procedure was generalized to the functional setting by Bali et al. (2011), ...
On the asymptotic behavior of general projection-pursuit estimators under the common principal components model
(Elsevier Science, 2010-02)
The common principal components model for several groups of multivariate observations assumes equal principal axes among the groups. Robust estimators can be defined replacing the sample variance by a robust dispersion ...
A partial least squares and principal component regression study of quinone compounds with trypanocidal activity
(Springer, 2007-02-01)
A quantitative structure-activity relationship (QSAR) study of 19 quinone compounds with trypanocidal activity was performed by Partial Least Squares (PLS) and Principal Component Regression (PCR) methods with the use of ...
A partial least squares and principal component regression study of quinone compounds with trypanocidal activity
(Springer, 2007-02-01)
A quantitative structure-activity relationship (QSAR) study of 19 quinone compounds with trypanocidal activity was performed by Partial Least Squares (PLS) and Principal Component Regression (PCR) methods with the use of ...
Robust principal components for hyperspectral data analysis
(Springer, 2009-07)
Remote sensing data present peculiar features and characteristics that may make their statistical processing and analysis a difficult task. Among them, it can be mentioned the volume of data involved, the redundancy, the ...
Diagnosis of a battery energy storage system based on principal component analysis
This paper proposes the use of principal component analysis (PCA) for the state of health (SOH) diagnosis of a battery energy storage system (BESS) that is operating in a renewable energy laboratory located in Chocó, ...
Conformational analysis: A new approach by means of chemometrics
(Wiley-blackwellMaldenEUA, 2002)