Results 11 to 20 of about 17,756,051 (243)
Differentiable interacting multiple model particle filtering
Signal ProcessingWe propose a sequential Monte Carlo algorithm for parameter learning when the studied model exhibits random discontinuous jumps in behaviour. To facilitate the learning of high dimensional parameter sets, such as those associated to neural networks, we adopt the emerging framework of differentiable particle filtering, wherein parameters are trained by ...
John-Joseph Brady +4 more
core +5 more sources
Variable- and Fixed-Structure Augmented IMM Algorithms Using Coordinated Turn Model [PDF]
, 2000 A new variable-structure (VS) Augmented Interacting Multiple Model (AIMM) technique is developed in the paper. Fixed-structure (FS) and VS AIMM algorithms using augmented constant velocity and augmented coordinated turn (ACT) models, are proposed.
Semerdjiev, E. +2 more
core +4 more sources
Adaptive Variable Structure Interacting Multiple Model Tracking Algorithm for Hypersonic Glide Vehicle [PDF]
Journal of Aerospace Technology and ManagementDuring the penetration process of hypersonic glide vehicles (HGV), the maneuvering forms are varied, which brings some challenges for tracking them, such as difficulty in the stable matching of single-model tracking and the slow response of multi-model ...
Zhumu Fu +3 more
doaj +1 more source
Interacting multiple model monocular SLAM [PDF]
2008 IEEE International Conference on Robotics and Automation, 2008 Recent work has demonstrated the benefits of adopting a fully probabilistic SLAM approach in sequential motion and structure estimation from an image sequence. Unlike standard Structure from Motion (SFM) methods, this 'monocular SLAM' approach is able to achieve drift-free estimation with high frame-rate real-time operation, particularly benefitting ...
Javier Civera 0001 +2 more
openaire +1 more source
Multiple-Fidelity Modeling of Interactional Aerodynamics [PDF]
Journal of Aircraft, 2017 The interaction of trailing vortices with lifting surfaces is investigated using two levels of modeling fidelity. An overset mesh-based Reynolds-averaged Navier–Stokes solver is considered as the high-fidelity computational model. A lower-fidelity model is developed by combining a vortex panel method with a propeller aerodynamic model and slipstream ...
Asitav Mishra +2 more
openaire +1 more source
Neuroimmune Interactions in a Model of Multiple Sclerosis [PDF]
Annals of the New York Academy of Sciences, 2009 Psychological stress has been implicated in both the onset and exacerbation of multiple sclerosis (MS). Our research has focused on the role of stress at the onset of MS, using the mouse model Theiler's murine encephalomyelitis virus‐induced demyelination.
C Jane, Welsh +6 more
openaire +2 more sources
Multiple-model tracking with fixed-lag smoothing using imprecise information [PDF]
, 2002 A new multiple-model filter for target tracking has been developed and performed well in this thesis. The procedure of the new multiple model (MM) filter has no compromises between non-manoeuvre and manoeuvre, and between manoeuvres except in the ...
Yang, Zhufang
core +7 more sources
Concepts and issues in interfaces for multiple users and multiple devices [PDF]
, 2004 In this paper, we identify and discuss several groups of issues that arise in the design of interfaces for multiple users interacting with multiple devices.
Kray, Christian +2 more
core +4 more sources
Additive and Multiplicative Models and Interactions
The Annals of Statistics, 1983 A unified treatment is given of the classical additive models for complete factorial experiments and of multiplicative models and Lancaster-additive models for multi-dimensional contingency tables. The models are characterized by properties of being simplest subject to having a prescribed set of marginals. It is shown that, by using averaging operators
Darroch, J. N., Speed, T. P.
openaire +3 more sources
Fault Detection in High Redundancy Actuation Using an Interacting Multiple-Model Approach [PDF]
, 2009 The High Redundancy Actuation (HRA) project investigates the use of a relatively high number of small actuation elements, assembled in series and parallel in order to form a single actuator which has intrinsic fault tolerance.
Thomas Steffen (1252947) +20 more
core +1 more source