We consider regression models with randomly right-censored responses. We propose new estimators of the regression function in parametric models, and nonparametric lack-of-fit tests of these models. We then adapt these methods to the study of a semiparametric single-index model, in order to generalize dimension reduction techniques used in absence of censoring. We first consider models relying on more restrictive identifiability conditions, and then consider the case when the response and the censoring variable are independent conditionally to the covariates. In this last kind of models, actual techniques do not allow to estimate the regression function when there is more than one covariate. We develop a new dimension reduction approach to c...
Rapporteur de la thèse : Pr. Christian FRANCQ, Université de Lille 3, Pr. F. Jay BREID, Colorado Sta...
This PhD thesis proposes an off-line methodology to enhance robustness to multivariable model predic...
In this work, we develop tools based on interval analysis with application to estimation and control...
This thesis takes place within the theories of nonasymptotic statistics and model selection. Its goa...
In this thesis we are interested in two semiparametric regression models which allow to get rid with...
This monograph synthesizes several studies spanning from dynamical systems in the statistical analys...
The aim of this work is to provide a dynamic and multi-layer model that enables the study of human c...
This manuscript studies the statistical performances of kernel methods to solve the binary classific...
To optimize the networks control in telecommunication, we consider an M^X / G / 1 retrial queue with...
System identification is a term gathering tools that identify mathematical models from observations....
In this thesis, we study the problem of dimension reduction through the following regression model Y...
This thesis takes place in the density estimation setting from a nonparametric and nonasymptotic poi...
This thesis deals with the statistical inference of large dimensional data. The random matrix theory...
The main purpose of this thesis concerns the problem of spatial prediction using some nonparametric ...
This PhD thesis studies theorical and asymptotic properties of processes and random fields with some...
Rapporteur de la thèse : Pr. Christian FRANCQ, Université de Lille 3, Pr. F. Jay BREID, Colorado Sta...
This PhD thesis proposes an off-line methodology to enhance robustness to multivariable model predic...
In this work, we develop tools based on interval analysis with application to estimation and control...
This thesis takes place within the theories of nonasymptotic statistics and model selection. Its goa...
In this thesis we are interested in two semiparametric regression models which allow to get rid with...
This monograph synthesizes several studies spanning from dynamical systems in the statistical analys...
The aim of this work is to provide a dynamic and multi-layer model that enables the study of human c...
This manuscript studies the statistical performances of kernel methods to solve the binary classific...
To optimize the networks control in telecommunication, we consider an M^X / G / 1 retrial queue with...
System identification is a term gathering tools that identify mathematical models from observations....
In this thesis, we study the problem of dimension reduction through the following regression model Y...
This thesis takes place in the density estimation setting from a nonparametric and nonasymptotic poi...
This thesis deals with the statistical inference of large dimensional data. The random matrix theory...
The main purpose of this thesis concerns the problem of spatial prediction using some nonparametric ...
This PhD thesis studies theorical and asymptotic properties of processes and random fields with some...
Rapporteur de la thèse : Pr. Christian FRANCQ, Université de Lille 3, Pr. F. Jay BREID, Colorado Sta...
This PhD thesis proposes an off-line methodology to enhance robustness to multivariable model predic...
In this work, we develop tools based on interval analysis with application to estimation and control...