This manuscript presents my recent work on the statistical analysis of multivariate datastructured in a network (or graph). A node in the network corresponds to a time series,and the edges or connections are linking two nodes. My research results in the statisticalanalysis of networks are divided in three parts : the inference, the comparison, and theclassification of networks. Network inference consists in estimating the connections fromthe multivariate observations of a given system. The observed time series are often longmemory and the usage of wavelets in order to compute the correlations introduces a biasin the estimation. We define the fractal connectivity in order to design estimators of corre-lations that are not affected by the pre...
Over the last decade, functional MRI has emerged as a widely used tool for mapping functions of the ...
The analysis of the brain from a connectivity perspective is revealing novel insights into brain str...
Cette thèse est motivée par l’analyse des données issues de l’imagerie par résonance magnétique...
This manuscript presents my recent work on the statistical analysis of multivariate datastructured i...
This manuscript presents my recent work on the statistical analysis of multivariate datastructured i...
Mapping the functions of the human brain using fMRI data has become a very active field of research....
Mapping the functions of the human brain using fMRI data has become a very active field of research....
This thesis is motivated by the analysis of the functional magnetic resonance imaging (fMRI). The ne...
This thesis is motivated by the analysis of the functional magnetic resonance imaging (fMRI). The ne...
This thesis is motivated by the analysis of the functional magnetic resonance imaging (fMRI). The ne...
The emerging area of complex networks has led to a paradigm shift in neuroscience. Connectomes estim...
The emerging area of complex networks has led to a paradigm shift in neuroscience. Connectomes estim...
The emerging area of complex networks has led to a paradigm shift in neuroscience. Connectomes estim...
The emerging area of complex networks has led to a paradigm shift in neuroscience. Connectomes estim...
The development and massification of medical imaging and clinical followup databases open up new per...
Over the last decade, functional MRI has emerged as a widely used tool for mapping functions of the ...
The analysis of the brain from a connectivity perspective is revealing novel insights into brain str...
Cette thèse est motivée par l’analyse des données issues de l’imagerie par résonance magnétique...
This manuscript presents my recent work on the statistical analysis of multivariate datastructured i...
This manuscript presents my recent work on the statistical analysis of multivariate datastructured i...
Mapping the functions of the human brain using fMRI data has become a very active field of research....
Mapping the functions of the human brain using fMRI data has become a very active field of research....
This thesis is motivated by the analysis of the functional magnetic resonance imaging (fMRI). The ne...
This thesis is motivated by the analysis of the functional magnetic resonance imaging (fMRI). The ne...
This thesis is motivated by the analysis of the functional magnetic resonance imaging (fMRI). The ne...
The emerging area of complex networks has led to a paradigm shift in neuroscience. Connectomes estim...
The emerging area of complex networks has led to a paradigm shift in neuroscience. Connectomes estim...
The emerging area of complex networks has led to a paradigm shift in neuroscience. Connectomes estim...
The emerging area of complex networks has led to a paradigm shift in neuroscience. Connectomes estim...
The development and massification of medical imaging and clinical followup databases open up new per...
Over the last decade, functional MRI has emerged as a widely used tool for mapping functions of the ...
The analysis of the brain from a connectivity perspective is revealing novel insights into brain str...
Cette thèse est motivée par l’analyse des données issues de l’imagerie par résonance magnétique...