Title
Bayesian implementation of a Lagrangian macroscopic traffic flow model
Abstract
In this paper we apply state-estimation techniques to a model which describes the time-evolution of observed traffic patterns. We develop a switched linear state-space formulation of a macroscopic traffic flow model and then use Sequential Monte Carlo filtering and regime-based Kaiman Filter (RKF) to reconstruct the underlying traffic patterns, where observations are provided by a microscopic traffic flow simulation which runs in parallel with our model.
Year
Venue
Keywords
2012
ICPR
bayesian implementation,lagrangian macroscopic traffic flow model,state-space methods,kalman filters,regime-based kalman filter,bayes methods,state estimation,switched linear state-space formulation,microscopic traffic flow simulation,traffic pattern reconstruction,state estimation technique,sequential monte carlo filtering,monte carlo methods,linear systems,time-evolution,road traffic,rkf
Field
DocType
ISSN
Linear system,Computer science,Particle filter,Artificial intelligence,Monte Carlo method,Mathematical optimization,Traffic flow,Pattern recognition,Macroscopic traffic flow model,Filter (signal processing),Algorithm,Kalman filter,Monte Carlo molecular modeling
Conference
1051-4651
ISBN
Citations 
PageRank 
978-1-4673-2216-4
0
0.34
References 
Authors
0
2
Name
Order
Citations
PageRank
Ji Won Yoon111223.94
Tigran T. Tchrakian2406.88