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Persistent link: https://www.econbiz.de/10015197602
Particle Swarm Optimization Algorithm, which proved to be a powerful unbiased optimization technique for sampling a large … enhancement is done using hybridized smoothening filters by The Particle Swarm Optimization algorithm and compared it with the … Genetic Algorithm …
Persistent link: https://www.econbiz.de/10014181280
-parallel and bridge systems is investigated. To solve the problem, a hybrid method based on Imperialism competitive algorithm and … genetics algorithm is used. The results of simulations demonstrate the superior performance of the proposed method in …
Persistent link: https://www.econbiz.de/10014032256
decomposition algorithm. Then, we present a hybrid genetic algorithm that uses the Dijkstra algorithm to evaluate solutions. Next …, we present a hybrid variable neighborhood search algorithm that uses the Dijkstra algorithm to calculate the cost of each … solution. Also, a relax-and-fix algorithm is proposed to find near-optimal feasible solutions for the problem. Computational …
Persistent link: https://www.econbiz.de/10013531931
Combinatorial optimization problems are usually NP-hard and the solution space of them is very large. Therefore the set of feasible solutions cannot be evaluated one by one. Artificial Bee Colony (ABC), Particle Swarm Optimization (PSO) and Genetic Algorithms (GA) are metaheuristic techniques...
Persistent link: https://www.econbiz.de/10013060468
practice. In this paper, we are proposing a hierarchical data-driven parallel memetic algorithm to solve the problem. A … algorithm has its own local elite set. Collaboration among parallel memetic algorithms is allowed, and a shared elite set is … created as a result. The main algorithm has multiple restarts, and a global elite set is maintained between those restarts …
Persistent link: https://www.econbiz.de/10014359882
important role in operation research. A variable neighborhood search (VNS) enhance genetic algorithm (VNSeGA) is presented to … minimize makespan of FJSP in this paper. In VNSeGA, genetic algorithm (GA) is used for the global exploration and VNS module …
Persistent link: https://www.econbiz.de/10014360566
into the consequences of introducing TSCs using computational experiments with a memetic algorithm metaheuristic. …
Persistent link: https://www.econbiz.de/10011300632
Facility location problem (FLP) is a mathematical way to optimally locate facilities within a set of candidates to satisfy the requirements of a given set of clients. This study addressed the uncapacitated FLP as it assures that the capacity of every selected facility is finite. Thus, even if...
Persistent link: https://www.econbiz.de/10011888027
machines. Different to the simultaneous scheduling algorithm (SSA) used in the previous article (Neale & Cameron,1979), an … inserting algorithm (IA) is applied, in which firstly a pre-schedule is obtained through heuristic algorithm and then … increases the complexity of the problem. An inserting algorithm (IA) is proposed to solve the dynamic scheduling problem. It is …
Persistent link: https://www.econbiz.de/10011912332