The purpose of filtering is to estimate the posterior distribution of the state of a dynamic system given partial observations. We are interested in particle filters also known as sequential Monte Carlo methods. These filters are approximate solutions of the optimal Bayesian filter. We propose two families of particle filters with a greater robustness than conventional filters for some signal processing applications. The regularized filters are based on kernel smoothing of the empirical distribution. They are well adapted to either cases of small measurement noise or small model noise. The Laplace-based particle filters use a near optimal proposal distribution. They respond in part to the difficult issue of a little overlap between the prio...
A introduction to particle filtering is discussed starting with an overview of Bayesian inference fr...
International audienceThis paper introduces a general method for a particle solution to optimal non-...
La thèse porte sur l'apport de la méthode de Laplace pour l'approximation du filtre bayésien dans de...
The purpose of filtering is to estimate the posterior distribution of the state of a dynamic system ...
This book aims to give readers a unified Bayesian treatment starting from the basics (Baye's rule) t...
This thesis deals with integration calculus in the context of Bayesian inference and Bayesian statis...
This thesis is about bayesian networks, particle filters and their application to digital communicat...
The thesis deals with the contribution of the Laplace method to the approximation of the Bayesian fi...
Optimal filtering problems are ubiquitous in signal processing and related fields. Except for a rest...
Suppose one wants to model a dynamic process that is contam-inated by noise, i.e. one seeks the stat...
Sequential Monte Carlo methods have been a major breakthrough in the field of numerical signal proce...
Since their introduction in 1993, particle filters are amongst the most popular algorithms for perfo...
Cette thèse traite les applications du filtrage particulaire aux problèmes de communications numériq...
Optimal Bayesian multi-target filtering is, in general, computationally impractical owing to the hig...
“Particle Filters for Random Set Models” presents coverage of state estimation of stochastic dynamic...
A introduction to particle filtering is discussed starting with an overview of Bayesian inference fr...
International audienceThis paper introduces a general method for a particle solution to optimal non-...
La thèse porte sur l'apport de la méthode de Laplace pour l'approximation du filtre bayésien dans de...
The purpose of filtering is to estimate the posterior distribution of the state of a dynamic system ...
This book aims to give readers a unified Bayesian treatment starting from the basics (Baye's rule) t...
This thesis deals with integration calculus in the context of Bayesian inference and Bayesian statis...
This thesis is about bayesian networks, particle filters and their application to digital communicat...
The thesis deals with the contribution of the Laplace method to the approximation of the Bayesian fi...
Optimal filtering problems are ubiquitous in signal processing and related fields. Except for a rest...
Suppose one wants to model a dynamic process that is contam-inated by noise, i.e. one seeks the stat...
Sequential Monte Carlo methods have been a major breakthrough in the field of numerical signal proce...
Since their introduction in 1993, particle filters are amongst the most popular algorithms for perfo...
Cette thèse traite les applications du filtrage particulaire aux problèmes de communications numériq...
Optimal Bayesian multi-target filtering is, in general, computationally impractical owing to the hig...
“Particle Filters for Random Set Models” presents coverage of state estimation of stochastic dynamic...
A introduction to particle filtering is discussed starting with an overview of Bayesian inference fr...
International audienceThis paper introduces a general method for a particle solution to optimal non-...
La thèse porte sur l'apport de la méthode de Laplace pour l'approximation du filtre bayésien dans de...