Directory of Experts

You are here

Back to search results
Issmail El Hallaoui
Ing.(ENSIAS, Rabat), M.Sc., Ph.D (Polytechnique Mtl.)

Research interests and affiliations

Research interests

Math programming. Combinatorial optimization. Online optimization and approximation algorithms. Scheduling and vehicle routing. Transportation (air, urban, rail). Software development.

Expertise type(s) (NSERC subjects)
  • 1601 Operations research and management science
  • 2705 Software and development
  • 2715 Optimization
  • 2960 Mathematical modelling

Publications

Recent publications
Journal article
Zaghrouti, A., El Hallaoui, I. & Soumis, F. (2018). Improved integral simplex using decomposition for the set partitioning problem. EURO Journal on Computational Optimization, 6(2), 185-206. Retrieved from https://doi.org/10.1007/s13675-018-0098-6
Journal article
Zaghrouti, A., El Hallaoui, I. & Soumis, F. (2018). Improving set partitioning problem solutions by zooming around an improving direction. Annals of Operations Research, 27 pages. Retrieved from https://doi.org/10.1007/s10479-018-2868-1
Journal article
Ouzineb, M., Mhada, F.Z., Pellerin, R. & El Hallaoui, I. (2018). Optimal planning of buffer sizes and inspection station positions. Production & Manufacturing Research, 6(1), 90-112. Retrieved from https://doi.org/10.1080/21693277.2017.1422812
Journal article
Bouarab, H., El Hallaoui, I., Metrane, A. & Soumis, F. (2017). Dynamic constraint and variable aggregation in column generation. European Journal of Operational Research, 262(3), 835-850. Retrieved from https://doi.org/10.1016/j.ejor.2017.04.049

Teaching

MTH1101: Calcul I

MTH1102: Calcul II

MTH6404: Integer programming

MTH6601: Realtime optimization

Supervision at Polytechnique

COMPLETED

  • Ph.D. Thesis (2)

    • Rosat, S. (2016). Méthodes pour favoriser l'intégralité de l'amélioration dans le simplexe en nombres entiers - Application aux rotations d'équipages aériens (Ph.D. Thesis, École Polytechnique de Montréal). Retrieved from https://publications.polymtl.ca/2072/
    • Zaghrouti, A. (2016). Algorithme du simplexe en nombres entiers avec décomposition (Ph.D. Thesis, École Polytechnique de Montréal). Retrieved from https://publications.polymtl.ca/2176/
  • Master's Thesis (1)

    • Turcotte, M. (2010). Solutions initiales du problème de rotations d'équipages avec un modèle de programmation linéaire (Master's Thesis, École Polytechnique de Montréal). Retrieved from https://publications.polymtl.ca/490