Equivalent gap function-based reformulation and solution algorithm for the dynamic user equilibrium problem

CC Lu, HS Mahmassani, X Zhou - Transportation Research Part B …, 2009 - Elsevier
A variety of analytical and simulation-based models and algorithms have been developed
for the dynamic user equilibrium (DUE) traffic assignment problem. This paper aims to …

Speed harmonization and peak-period shoulder use to manage urban freeway congestion.

ST Waller, MW Ng, E Ferguson, N Nezamuddin, D Sun - 2009 - rosap.ntl.bts.gov
Traffic congestion is an increasing problem in the nation's urban areas, leading to personal
inconvenience, increased pollution, hampered economic productivity, and reduced quality of …

A dynamic traffic assignment model for the assessment of moving bottlenecks

I Juran, JN Prashker, S Bekhor, I Ishai - Transportation research part C …, 2009 - Elsevier
Moving bottlenecks in highway traffic are defined as a situation in which a slow-moving
vehicle, be it a truck hauling heavy equipment or an oversized vehicle, or a long convey …

Effects of user equilibrium assumptions on network traffic pattern

H Kim, JS Oh, R Jayakrishnan - KSCE Journal of Civil Engineering, 2009 - Springer
The user equilibrium concept in traffic assignment is based on fundamental assumptions:
perfect information, rationality, and homogeneity. This study examines changes in the traffic …

Flow breakdown, travel reliability and real-time information in route choice behavior

J Dong, HS Mahmassani - Transportation and Traffic Theory 2009: Golden …, 2009 - Springer
The objective of this study is to provide travelers in a congested network with information on
the relative reliability of alternative travel routes, in addition to the usual travel time …

A node-based modeling approach for the continuous dynamic network loading problem

HB Celikoglu, E Gedizlioglu… - IEEE Transactions on …, 2009 - ieeexplore.ieee.org
In this paper, an analytical dynamic node-based model is proposed both to represent flows
on a highway traffic network and to be utilized as an integral part of a dynamic network …

Parametric calibration of speed–density relationships in mesoscopic traffic simulator with data mining

Z Jiang, YX Huang - Information Sciences, 2009 - Elsevier
Speed–density relationships are used by mesoscopic traffic simulators to represent traffic
dynamics. While classical speed–density relationships provide useful insights into the traffic …

Chaos and bifurcation in dynamical evolution process of traffic assignment with flow “mutation”

RY Guo, HJ Huang - Chaos, Solitons & Fractals, 2009 - Elsevier
Considering such a fact that the traffic demands freshly entering a network do not have
perfect information about traffic condition and may then choose routes randomly, in this …

Data fusion for updating information in modelling drivers' choice behaviour

M Dell'Orco, D Teodorovic - Transportmetrica, 2009 - Taylor & Francis
In this article, a method for fusing fuzzy data relevant both to drivers' experience and
provided information is presented. Expected travel time is then updated according to the …

Dynamic pricing with heterogeneous users: Gap-driven solution approach for bicriterion dynamic user equilibrium problem

CC Lu, HS Mahmassani - Transportation research record, 2009 - journals.sagepub.com
The bicriterion dynamic user equilibrium (BDUE) model characterizes the dynamic user
equilibrium (DUE) in a network resulting from the path choice interactions of a population of …