Mohammed Saddoune Visitor, GERAD share Université Hassan II Casablanca mohammed.saddoune@gmail.com mohammed.saddoune@polymtl.ca Education Apr 2010 – May 2011 Postdoctoral research Dynamic constraint aggregation for aircrew scheduling Polytechnique Montréal, François Soumis, director Aug 2005 – Apr 2010 Ph.D. , Optimisation simultanée des rotations et des blocs mensuels des équipages aériens Polytechnique Montréal, François Soumis, director, Guy Desaulniers, co-director Publications Jan 2026 G-2025-82 Dynamic constraint aggregation for the multiple-depot bus scheduling problem Nadia Rasouli, Guy Desaulniers, Mohammed Saddoune, and François Soumis Bus scheduling problem is a core optimization problem for public transit agencies. Given a set of timetabled trips to cover during a day and a homogeneous bu... BibTeX reference Nov 2020 Alternating Lagrangian decomposition for integrated airline crew scheduling problem Vahid Zeighami, Mohammed Saddoune, and François Soumis European Journal of Operational Research, 287(1), 211–224, 2020 BibTeX reference Aug 2020 Dynamic constraint aggregation for solving very large-scale airline crew pairing problems Guy Desaulniers, François Lessard, Mohammed Saddoune, and François Soumis SN Operations Research Forum, 1, article 19, 2020 BibTeX reference 20 publications Supervision Salah-eddine Makhloufi Master's degree Safae Er-Rbib Ph.D.