Statistics
CLT and Lq errors in nonparametric functional regression
[Loi et erreurs Lq asymptotiques dans un modèle de régression non-paramétrique]
Comptes Rendus. Mathématique, Tome 345 (2007) no. 7, pp. 411-414.

On étudiera dans cet article la normalité asymptotique de l'estimateur à noyau pour des données α-mélangeantes fonctionnelles. L'explicitation des constantes apparaissant dans la loi asymptotique permet d'établir des intervalles de confiance ponctuels pour l'opérateur de régression ainsi que l'expression des erreurs Lq.

We study a nonparametric functional regression model and we provide an asymptotic law with explicit constants under α-mixing assumptions. Then we establish both pointwise confidence bands for the regression operator and asymptotic Lq errors for its kernel estimator.

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DOI : 10.1016/j.crma.2007.07.021
Delsol, Laurent 1

1 L.S.P., Université Paul-Sabatier, 31062 Toulouse, France
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Delsol, Laurent. CLT and $ {\mathbb{L}}^{q}$ errors in nonparametric functional regression. Comptes Rendus. Mathématique, Tome 345 (2007) no. 7, pp. 411-414. doi : 10.1016/j.crma.2007.07.021. http://www.numdam.org/articles/10.1016/j.crma.2007.07.021/

[1] Dedecker, J.; Prieur, C. New dependence coefficients. Examples and applications to statistics, Probab. Theory Related Fields, Volume 132 (2005), pp. 203-236

[2] Ferraty, F.; Mas, A.; Vieu, P. Advances on nonparametric regression for functional data, ANZ Journal of Statistics (2007) (in press)

[3] Ferraty, F.; Vieu, P. Nonparametric Functional Data Analysis, Springer-Verlag, New York, 2006

[4] Liebscher, E. Central limit theorem for α-mixing triangular arrays with applications to nonparametric statistics, Mathematical Methods of Statistics, Volume 10 (2001) no. 2, pp. 194-214

[5] Masry, E. Nonparametric regression estimation for dependent functional data: asymptotic normality, Stochastic Process. Appl., Volume 115 (2005) no. 1, pp. 155-177

[6] Rio, E. About the Lindeberg method for strongly mixing sequences, ESAIM, Volume 1 (1995), pp. 35-61

[7] Rio, E. Théorie asymptotique des processus aléatoires faiblement dépendants, Mathématiques et applications, vol. 31, Springer-Verlag, Berlin, 2000

[8] Wand, M.P. On exact L1 rates in nonparametric kernel regression, Scand. J. Statist., Volume 17 (1990) no. 3, pp. 251-256

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