TRB’s Transportation Research Record: Journal of the Transportation Record 1882 examines procedures for the probabilistic traveling salesperson problem, a methodology for determining vulnerable links in a transportation network, a simulation model for real-time emergency vehicle dispatching and routing, and dynamic routing decisions for commercial vehicle operations in real-time traffic conditions. The papers contained in this volume were among those presented at the 83rd Annual Meeting of the Transportation Research Board in January 2004.
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