Arithmetic and other operations on Dempster-Shafer structures
International Journal of Man-Machine Studies
Constraint propagation with interval labels
Artificial Intelligence
Artificial Intelligence
Fuzzy sets as a basis for a theory of possibility
Fuzzy Sets and Systems
Inner and outer approximation of belief structures using a hierarchical clustering approach
International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems
On sequential Monte Carlo sampling methods for Bayesian filtering
Statistics and Computing
Methods and Applications of Interval Analysis (SIAM Studies in Applied and Numerical Mathematics) (Siam Studies in Applied Mathematics, 2.)
Brief Paper: Box particle filtering for nonlinear state estimation using interval analysis
Automatica (Journal of IFAC)
Practical representations of incomplete probabilistic knowledge
Computational Statistics & Data Analysis
Classic Works of the Dempster-Shafer Theory of Belief Functions
Classic Works of the Dempster-Shafer Theory of Belief Functions
A tutorial on particle filters for online nonlinear/non-GaussianBayesian tracking
IEEE Transactions on Signal Processing
Particle filters for positioning, navigation, and tracking
IEEE Transactions on Signal Processing
Cumulative distribution functions from Dempster-Shafer belief structures
IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
Technical Communique: Nonlinear bounded-error state estimation of continuous-time systems
Automatica (Journal of IFAC)
Constraints propagation techniques on intervals for a guaranteed localization using redundant data
Automatica (Journal of IFAC)
Set-membership localization with probabilistic errors
Robotics and Autonomous Systems
Particle filtering in the Dempster--Shafer theory
International Journal of Approximate Reasoning
Computers and Electronics in Agriculture
Dempster Shafer neural network algorithm for land vehicle navigation application
Information Sciences: an International Journal
Hi-index | 0.00 |
A new approach to nonlinear state estimation based on belief-function theory and interval analysis is presented. This method uses belief structures composed of a finite number of axis-aligned boxes with associated masses. Such belief structures can represent partial information on model and measurement uncertainties more accurately than can the bounded-error approach alone. Focal sets are propagated in system equations using interval arithmetics and constraint-satisfaction techniques, thus generalizing pure interval analysis. This model was used to locate a land vehicle using a dynamic fusion of Global Positioning System measurements with dead reckoning sensors. The method has been shown to provide more accurate estimates of vehicle position than does the bounded-error method while retaining what is essential: providing guaranteed computations. The performances of our method were also slightly better than those of a particle filter, with comparable running time. These results suggest that our method is a viable alternative to both bounded-error and probabilistic Monte Carlo approaches for vehicle-localization applications.