Fine-grained OD estimation with automated zoning and sparsity regularisation
Given a road network, a fundamental object of interest is the matrix of origin destination (OD) flows. Estimation of this matrix involves at least three sub-problems: (i) determining a suitable set of traffic analysis zones, (ii) the formulation of an optimisation problem to determine the OD matrix, and (iii) a means of evaluating a candidate estimate of the OD matrix. This paper describes a means of addressing each of these concerns. We propose to automatically uncover a suitable set of...[Show more]
|Collections||ANU Research Publications|
|Source:||Transportation Research Part B: Methodological|
|01_Menon_Fine-grained_OD_estimation_2015.pdf||1.29 MB||Adobe PDF||Request a copy|
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