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    Solving combinatorial bi-level optimization problems using multiple populations and migration schemes

    In many decision making cases, we may have a hierarchical situation between different optimization tasks. For instance, in production scheduling, the evaluation of the tasks assignment to a machine requires th...

    Rihab Said, Maha Elarbi, Slim Bechikh, Lamjed Ben Said in Operational Research (2022)

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    Handling uncertainty in SBSE: a possibilistic evolutionary approach for code smells detection

    Code smells, also known as anti-patterns, are poor design or implementation choices that hinder program comprehensibility and maintainability. While several code smell detection methods have been proposed, Man...

    Sofien Boutaib, Maha Elarbi, Slim Bechikh, Fabio Palomba in Empirical Software Engineering (2022)