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    Article

    Scatter tabu search for multiobjective clustering problems

    We propose a hybrid heuristic procedure based on scatter search and tabu search for the problem of clustering objects to optimize multiple criteria. Our goal is to search for good approximations of the efficie...

    R Caballero, M Laguna, R Martí, J Molina in Journal of the Operational Research Society (2011)

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    Article

    Planning federal public investment in Mexico using multiobjective decision making

    The scope of this article is showing how multicriteria decision making can be an efficient tool to manage public investment planning in complex situations. For this aim, we will analyse the problem in all its ...

    B Cobacho, R Caballero, M González, J Molina in Journal of the Operational Research Society (2010)

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    Article

    The challenge of optimizing expensive black boxes: a scatter search/rough set theory approach

    There is renewed interest in the development of effective and efficient methods for optimizing models of which the optimizer has no structural knowledge. This is what in the literature is referred to as optimi...

    M Laguna, J Molina, F Pérez, R Caballero in Journal of the Operational Research Society (2010)