Application of Support Vector Machines in a Life Assurance Environment. - Sarel Steel; Gertrud Hechter (GfKl, 2004)

Input Variable Selection in Kernel Fisher Discriminant Analysis. - Nelmarie Louw; Sarel Steel (GfKl, 2005)

Variable selection in kernel Fisher discriminant analysis by means of recursive feature elimination. - Nelmarie Louw; S. J. Steel (Comput. Stat. Data Anal., 2006)

Influential data cases when the C. - S. J. Steel; D. W. Uys (Comput. Stat. Data Anal., 2006)

Identifying Influential Cases in Kernel Fisher Discriminant Analysis by Using the Smallest Enclosing Hypersphere. - Nelmarie Louw; Sarel Steel; Morne M. C. Lamont (GfKl, 2008)

Variable Selection for Kernel Classifiers: A Feature-to-Input Space Approach. - Surette Oosthuizen; Sarel Steel (GfKl, 2008)

Identification of Influential Cases in Kernel Fisher Discriminant Analysis. - Nelmarie Louw; Morne M. C. Lamont; Sarel Steel (Commun. Stat. Simul. Comput., 2008)

Variable Selection for Support Vector Machines. - Surette Bierman; Sarel Steel (Commun. Stat. Simul. Comput., 2009)

Using a Truncated Cp Statistic for Variable Selection in Multiple Linear Regression. - D. W. Uys; S. J. Steel (Commun. Stat. Simul. Comput., 2010)

Variable Selection for Kernel Classification. - S. J. Steel; Nelmarie Louw; Surette Bierman (Commun. Stat. Simul. Comput., 2011)

Regularized Gaussian belief propagation. - Francois Kamper; Johan A. du Preez; Sarel Steel; Stephan Wagner 003 (Stat. Comput., 2018)

On the Convergence of Gaussian Belief Propagation with Nodes of Arbitrary Size. - Francois Kamper; Sarel Steel; Johan A. du Preez (J. Mach. Learn. Res., 2019)

Regularized Gaussian Belief Propagation with Nodes of Arbitrary Size. - Francois Kamper; Sarel Steel; Johan A. du Preez (J. Mach. Learn. Res., 2020)