WebThin plate regression splines Simon N.Wood University of St Andrews, UK [Received October 2001. Final revision June 2002] Summary. I discuss the production of low rank smoothers … WebThin Plate Regression Splines 97 The first aim of this paper is to find optimal approximations to the thin plate splines which will remove the computational obstacles to their use, while minimizing the deterioration in model performance that is entailed by the approximation (i.e. to find optimal penalized regres-sion splines).
Kriging and thin plate splines for mapping climate variables
WebJul 21, 2024 · Spline knots. Numeric or integer vector of length r, or matrix of dimension r by p. m: Penalty order. "m=1" for linear thin plate spline, "m=2" for cubic, and "m=3" for quintic. Must satisfy 2m > p. rk: If true (default), the reproducing kernel parameterization is used. Otherwise, the classic thin plate basis is returned. intercept WebThin Plate Regression Splines 97 The first aim of this paper is to find optimal approximations to the thin plate splines which will remove the computational obstacles to … movie jail for kids on an island
Thin plate regression splines - Wood - 2003 - Journal of the Royal ...
WebThe thin-plate regression splines are based on thin-plate smoothing splines (Duchon 1976, 1977). Compared to thin-plate smoothing splines, thin-plate regression splines produce fewer basis expansions and thus make direct fitting of generalized additive models possible. http://arches.columbia.edu/research/population-health-methods/thin-plate-spline-regression WebThe smoothers are constructed by a simple transformation and truncation of the basis that arises from the solution of the thin plate spline smoothing problem and are optimal in the … movie jangles and things