Scipediacontent: Scipediacontent moved page Draft Content 989021401 to 238,295re

2021-03-23T05:10:28Z

Scipediacontent moved page Draft Content 989021401 to 238,295re

Scipediacontent: Created page with " == Abstract == We consider a wide class of stochastic process traffic assignment models that capture the day-to-day evolving interaction between traffic congestion and drive..."

2021-03-23T05:08:18Z

Created page with " == Abstract == We consider a wide class of stochastic process traffic assignment models that capture the day-to-day evolving interaction between traffic congestion and drive..."

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== Abstract ==

We consider a wide class of stochastic process traffic assignment models that capture the day-to-day evolving interaction between traffic congestion and drivers’ information acquisition and choice processes. Such models provide a description of not only transient change and ‘steady’ behaviour, but also represent additional variability that occurs through probabilistic descriptions. They are therefore highly suited to modelling both the disturbance and subsequent ‘drift’ of networks that are subject to some systematic change, be that a road closure or capacity reduction, new policy measure or general change in demand patterns. In this paper we derive analytic results to probabilistically capture the nature of the transient effects following such a systematic change. This can be thought of as understanding what happens as a system moves from varying about one equilibrium state to varying about a new equilibrium state. The results capture analytically the changes over time in descriptors of the system, in terms of link flow means, variances and covariances. Formally, the analytic results hold asymptotically as approximations, as we imagine demand increasing in tandem with capacities; however, our interest is in general cases where such tandem increases do not occur, and so we provide conditions under which our approximations are likely to work well. Numerical results of applying the methods are reported on several examples. The quality of the approximations is assessed through comparisons with Monte Carlo simulations from the true underlying process .

Document type: Article

== Full document ==
<pdf>Media:Draft_Content_989021401-beopen1473-9213-document.pdf</pdf>

== Original document ==

The different versions of the original document can be found in:

* [http://dx.doi.org/10.1016/j.trb.2018.10.010 http://dx.doi.org/10.1016/j.trb.2018.10.010] under the license https://creativecommons.org/licenses/by-nc-nd

* [http://eprints.whiterose.ac.uk/138176/1/Watling%20%26%20Hazelton%202018.pdf http://eprints.whiterose.ac.uk/138176/1/Watling%20%26%20Hazelton%202018.pdf]

* [http://eprints.whiterose.ac.uk/138176/1/Watling%20%26%20Hazelton%202018.pdf http://eprints.whiterose.ac.uk/138176/1/Watling%20%26%20Hazelton%202018.pdf] under the license cc-by-nc-nd

* [https://api.elsevier.com/content/article/PII:S0191261518304521?httpAccept=text/xml https://api.elsevier.com/content/article/PII:S0191261518304521?httpAccept=text/xml],
: [https://api.elsevier.com/content/article/PII:S0191261518304521?httpAccept=text/plain https://api.elsevier.com/content/article/PII:S0191261518304521?httpAccept=text/plain],
: [http://dx.doi.org/10.1016/j.trb.2018.10.010 http://dx.doi.org/10.1016/j.trb.2018.10.010] under the license http://creativecommons.org/licenses/by-nc-nd/4.0

* [https://www.sciencedirect.com/science/article/pii/S0191261518304521 https://www.sciencedirect.com/science/article/pii/S0191261518304521],
: [https://ideas.repec.org/a/eee/transb/v118y2018icp90-105.html https://ideas.repec.org/a/eee/transb/v118y2018icp90-105.html],
: [http://eprints.whiterose.ac.uk/138176 http://eprints.whiterose.ac.uk/138176],
: [http://www.sciencedirect.com/science/article/pii/S0191261518304521 http://www.sciencedirect.com/science/article/pii/S0191261518304521],
: [https://academic.microsoft.com/#/detail/2898379474 https://academic.microsoft.com/#/detail/2898379474] under the license https://www.elsevier.com/tdm/userlicense/1.0/

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Scipediacontent: Scipediacontent moved page Draft Content 989021401 to 238,295re

Scipediacontent: Created page with " == Abstract == We consider a wide class of stochastic process traffic assignment models that capture the day-to-day evolving interaction between traffic congestion and drive..."