A performance measure analysis for traffic networks with random data and general monotone cost functions. (3rd August 2022)

• Record Type: Journal Article
• Authors: Passacantando, Mauro; Raciti, Fabio
• Is Part Of: Optimization. Volume 71:Number 8(2022)
• Page Start: 2375
• Page End: 2401
• Publication Date: 2022-08-03
• Subjects: Wardrop equilibrium -- performance measure -- stochastic variational inequality -- random data; 49J40 -- 47B80 -- 47H05; Mathematical optimization -- Periodicals; 519.7
• DOI: 10.1080/02331934.2021.1910693
• Languages: English
• ISSNs: 0233-1934

Abstract

Abstract : We consider a congested traffic network where users behave according to the Wardrop equilibrium principle, but the data are uncertain and only known through their probability distributions. Within this framework, we propose a stochastic equilibrium model to analyse the network performance, which allows for nonlinear cost functions. The effectiveness of our approach is shown through numerical experiments on medium-size networks.