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We consider the production/inventory control for a recoverable system with stochastic demand and returns where stock is replenished by manufacturing new items or remanufacturing returned items. The optimal control policy found by solving a Markov decision process (MDP) for a given problem...
Persistent link: https://www.econbiz.de/10011266508
supply reservoir is formulated as a mixed integer programming and a hybrid algorithm is introduced for its solution. To … constraint handling in the solution methodology. The proposed algorithm couples an ant colony optimization (ACO) optimizer with a …
Persistent link: https://www.econbiz.de/10011241245
Empirical Mode Decomposition (EMD) and the Artificial Neural Networks (ANNs). To choose the best training algorithm for the ANN …
Persistent link: https://www.econbiz.de/10010806803
intractable. Therefore, we further develop a hybrid algorithm for effectively and efficiently solving the developed model. The … hybrid algorithm combines dynamic programming (DP), genetic algorithm (GA) and analytical methods. As demonstrated by our …’ profits significantly compared to non-selection strategy. The proposed hybrid algorithm can solve the model within a minute …
Persistent link: https://www.econbiz.de/10010871104
algorithm described here hybridizes two very simple heuristics and introduces a new genetic operator, the Chain Mutation, as …This paper presents EVE-OPT, a Hybrid Algorithm based on Genetic Algorithms and Taboo Search for solving the …
Persistent link: https://www.econbiz.de/10010847784
the problem are obtained by two local search heuristics that exist in the literature. These algorithms are combined with …
Persistent link: https://www.econbiz.de/10010865553
) 4511], a personalized recommendation algorithm with high performance in both accuracy and diversity is proposed. This …
Persistent link: https://www.econbiz.de/10011058566
algorithm described here hybridizes two very simple heuristics and introduces a new genetic operator, the Chain Mutation, as …This paper presents EVE-OPT, a Hybrid Algorithm based on Genetic Algorithms and Taboo Search for solving the …
Persistent link: https://www.econbiz.de/10010950190
In this paper, we present a new hybrid algorithm for convex Mixed Integer Nonlinear Programming (MINLP). The proposed … hybrid algorithm is an improved version of the classical nonlinear branch-and-bound (BB) procedure, where the enhancements … are obtained with the application of the outer approximation algorithm on some nodes of the enumeration tree. The two …
Persistent link: https://www.econbiz.de/10010937785
Persistent link: https://www.econbiz.de/10005613193