.This thesis addresses the clustering of the nodes of a graph, in the framework of randommodels with latent variables. To each node i is allocated an unobserved (latent) variable Zi and the probability of nodes i and j being connected depends conditionally on Zi and Zj . Unlike Erdos-Renyi's model, connections are not independent identically distributed; the latent variables rule the connection distribution of the nodes. These models are thus heterogeneous and their structure is fully described by the latent variables and their distribution. Hence we aim at infering them from the graph, which the only observed data.In both original works of this thesis, we propose consistent inference methods with a computational cost no more than linear wi...
In this thesis we study mathematically and numerically some multi-scale models from materials scienc...
CERVEAU Dominique, ARNOUX Pierre, GUIVARC'H Yves, HUBERT Pascal KONTSEVICH MaximIn this thesis, we s...
Sept 2010This thesis is concerned with variable selection in two practical problems. The first one i...
This thesis deals with global Riemannian geometry without curvature assumptions and its link to topo...
The aim of this thesis is the study of approximations and rates of convergence for functionals of la...
Geostatistics provides many tools to characterize and deal with data spread in space. Most of these ...
We consider a measure preserving standard borel equivalence relation R on a standard probability spa...
The theme of this thesis is the analysis of mathematical models describing saltwater intrusion in co...
The presented works concern three autonomous topics :(1) Biological models and Statistics : comparme...
The results of this thesis are organized in three parts that are nearly independent. In the first pa...
This PhD thesis introduces new results linking the theory of Latency Insensitive, to a well-known su...
Many kinds of data can be represented as a graph (a set of nodes linked by edges). In this thesis, I...
This thesis deals with the study of asymptotic properties of e kernel (Parzen-Rosenblatt) density es...
This thesis presents a method for the multiple change-points detection in multivariate time series, ...
This thesis is motivated by the study of sensors networks. The goal is to compare networks using the...
In this thesis we study mathematically and numerically some multi-scale models from materials scienc...
CERVEAU Dominique, ARNOUX Pierre, GUIVARC'H Yves, HUBERT Pascal KONTSEVICH MaximIn this thesis, we s...
Sept 2010This thesis is concerned with variable selection in two practical problems. The first one i...
This thesis deals with global Riemannian geometry without curvature assumptions and its link to topo...
The aim of this thesis is the study of approximations and rates of convergence for functionals of la...
Geostatistics provides many tools to characterize and deal with data spread in space. Most of these ...
We consider a measure preserving standard borel equivalence relation R on a standard probability spa...
The theme of this thesis is the analysis of mathematical models describing saltwater intrusion in co...
The presented works concern three autonomous topics :(1) Biological models and Statistics : comparme...
The results of this thesis are organized in three parts that are nearly independent. In the first pa...
This PhD thesis introduces new results linking the theory of Latency Insensitive, to a well-known su...
Many kinds of data can be represented as a graph (a set of nodes linked by edges). In this thesis, I...
This thesis deals with the study of asymptotic properties of e kernel (Parzen-Rosenblatt) density es...
This thesis presents a method for the multiple change-points detection in multivariate time series, ...
This thesis is motivated by the study of sensors networks. The goal is to compare networks using the...
In this thesis we study mathematically and numerically some multi-scale models from materials scienc...
CERVEAU Dominique, ARNOUX Pierre, GUIVARC'H Yves, HUBERT Pascal KONTSEVICH MaximIn this thesis, we s...
Sept 2010This thesis is concerned with variable selection in two practical problems. The first one i...