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Atef Dridi

Informations générales

Atef Dridi
Grade

Doctorant

Biographie courte

PhD supervisor : Lamjed Ben Said | SMARTLab

As a computer science PhD student specializing in combinatorial optimization, my research is focused on solving complex problems in the transportation sector, particularly in the field of electric vehicle routing. I am passionate about developing innovative algorithms and models that can optimize the use of electric vehicles in urban environments, reducing costs and emissions while improving service levels. With a strong background in optimization techniques and programming languages, I am committed to contributing to the development of more sustainable and efficient transportation systems.

Axes de recherche

Combinatorial Optimization
Computer Science

Publications

  • 2023
    Dalila Tayachi, Atef Dridi

    An Improved Tabu Search Algorithm for the Green Vehicle Routing Problem

    In 2023 9th International Conference on Control, Decision and Information Technologies (CoDIT) (pp. 938-943). IEEE., 2023

    Résumé

    This paper addresses the Green Vehicle Routing Problem (GVRP) which is a variant of the VRP that uses alternative fuel vehicles (AFVs) to perform routes. Since AFVs have limited fuel tank capacity, refueling among the routes at alternative fuel stations (AFSs) is considered. To solve the problem, we propose an improved version of the tabu search metaheuristic. The proposed algorithm relies on two main components: a local search component and a perturbation component. Computational results show that our approach is highly effective in terms of solution quality and CPU time.