The Collinearity Problem in Linear Regression. The Partial Least Squares (PLS) Approach to Generalized Inverses

To estimate the “optimal” rank, cross validation is used

S. Wold; A. Ruhe; H. Wold; W. J. Dunn


Scholarcy highlights

  • To estimate the “optimal” rank, cross validation is used
  • $ are obtained using the residuals from previous rank as a new dependent variable y. The partial least squares method is equivalent to the conjugate gradient method used in
  • Jackknife estimates of the standard errors are thereby obtained with no extra computation
  • Three-Dimensional Quantitative Structure−Property Relationship Models for Prediction of Thermodynamic Properties of Polychlorinated Biphenyls: Enthalpies of Fusion and Their Application to Estimates of Enthalpies of Sublimation and Aqueous Solubilities

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