A Comparison of Techniques for Modelling Data with Non-Linear Structure

Partial least squares (PLS) is a powerful tool for multivariate linear regression. But what if the data show a non-linear structure? Near infrared spectra from a pharmaceutical process were used as a case study. An ANOVA test revealed that the data are well described by a 2nd order polynomial. This...

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Veröffentlicht in:	Journal of near infrared spectroscopy (United Kingdom) 2003-02, Vol.11 (1), p.55-70
Hauptverfasser:	Stordrange, Laila, Kvalheim, Olav M., Hassel, Per A., Malthe-Sørenssen, Dick, Libnau, Fred Olav
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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