Tabu search algorithms for water network optimization
نویسندگان
چکیده
منابع مشابه
Tabu search algorithms for water network optimization
In this paper we propose a tabu search algorithm to find the least-cost design of looped water distribution networks. The mathematical nature of this optimization problem, a nonlinear mixed integer problem, is at the origin of a multitude of contributions to the literature in the last 25 years. In fact, exact optimization methods have not been found for this type of problem, and, in the past, c...
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Using Metaheuristics models and Evolutionary Algorithms for solving portfolio problem has been considered in recent years.In this study, by using particles swarm optimization and tabu search algorithms we optimized two-sided risk measures . A standard exact penalty function transforms the considered portfolio selection problem into an equivalent unconstrained minimization problem. And in final...
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ژورنال
عنوان ژورنال: European Journal of Operational Research
سال: 2004
ISSN: 0377-2217
DOI: 10.1016/s0377-2217(03)00242-x