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stat.ME2019
Robust penalized estimators for functional linear regression
Ioannis Kalogridis, Stefan Van Aelst
Functional data analysis is a fast evolving branch of statistics. Estimation procedures for the popular functional linear model either suffer from lack of robustness or are computa…
stat.ME2019
M-type penalized splines with auxiliary scale estimation
Ioannis Kalogridis, Stefan Van Aelst
Penalized spline smoothing is a popular and flexible method of obtaining estimates in nonparametric regression but the classical least-squares criterion is highly susceptible to mo…