• A PSO approach for robust aircraft routing 

      Ben Ahmed, Mohamed; Mansour, Farah Zeghal; Haouari, Mohamed ( IEEE Computer Society , 2016 , Conference Paper)
      To mitigate the impact of unpredictable disruptions, airlines are seeking to proactively design schedules that incorporate some robustness features. In this paper, we propose a novel simulation-optimization approach using ...
    • A simulation-optimization approach for robust aircraft routing 

      Ben Ahmed, Mohamed; Mansour, Farah Zeghal; Haouari, Mohamed ( Universite de Lorraine , 2015 , Conference Paper)
      To mitigate the impact of unpredictable disruptions, airlines are seeking to pro-actively design schedules that incorporate some robustness features. In this paper, we propose a novel simulation-optimization approach using ...
    • A simulation-optimization approach for the stochastic discrete cost multicommodity flow problem 

      Mejri, Imen; Layeb, Safa Bhar; Haouari, Mohamed; Mansour, Farah Zeghal ( Taylor and Francis Ltd. , 2020 , Article)
      This article addresses a variant of the Discrete Cost Multicommodity Flow (DCMF) problem with random demands, where a penalty is incurred for each unrouted demand. The problem requires finding a network topology that ...