Abstract
We propose a family of robust nonparametric estimators for regression function based on kernel method. We establish the asymptotic normality of the estimator under the concentration properties on small balls of the probability measure of the functional explanatory variables. Useful applications to prediction, discrimination in a semi-metric space, and confidence curves are given. In addition, to highlight the generality of our purpose and to emphasize the role of each of our hypotheses, several special cases of our general conditions are also discussed. Finally, some numerical study in chemiometrical real data are carried out to compare the sensitivity to outliers between the classical and robust regression.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
