Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
477218 | European Journal of Operational Research | 2009 | 10 Pages |
Abstract
This paper is concerned with development of improvement schemes for road networks under future travel demand uncertainty. Three optimization models, sensitivity-based, scenario-based and min–max, are proposed for determining robust optimal improvement schemes that make system performance insensitive to realizations of uncertain demands or allow the system to perform better against the worst-case demand scenario. Numerical examples and simulation tests are presented to demonstrate and validate the proposed models.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science (General)
Authors
Yafeng Yin, Samer M. Madanat, Xiao-Yun Lu,