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2023
Centralised warehouses are a widespread practice in the healthcare supply chain, as they allow for the storage of large quantities of products a short distance from hospitals and pharmacies, allowing both a reduction in warehouse costs and prompt replenishment in case of shortages.
Nilson F. M. Mendes +2 more
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Centralised warehouses are a widespread practice in the healthcare supply chain, as they allow for the storage of large quantities of products a short distance from hospitals and pharmacies, allowing both a reduction in warehouse costs and prompt replenishment in case of shortages.
Nilson F. M. Mendes +2 more
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Scaling Up Solutions to Storage Location Assignment Problems by Genetic Programming
2014The Storage Location Assignment Problem SLAP is to find an optimal stock arrangement in a warehouse. This study presents a scalable method for solving large-scale SLAPs utilizing Genetic Programming GP and two sampling strategies. Given a large scale problem, a sub-problem is sampled from the original problem for our GP method to learn an allocation ...
Jing Xie 0007 +4 more
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A genetic programming-based hyper-heuristic approach for storage location assignment problem
2014 IEEE Congress on Evolutionary Computation (CEC), 2014This study proposes a method for solving real-world warehouse Storage Location Assignment Problem (SLAP) under grouping constraints by Genetic Programming (GP). Integer Linear Programming (ILP) formulation is used to define the problem. By the proposed GP method, a subset of the items is repeatedly selected and placed into the available current best ...
Jing Xie 0007 +4 more
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Evolving Self-Adaptive Tabu Search Algorithm for Storage Location Assignment Problems
Proceedings of the Companion Publication of the 2015 Annual Conference on Genetic and Evolutionary Computation, 2015This study proposes a novel grammar guided Genetic Programming method to solve a real world problem, the Storage Location Assignment Problem (SLAP) with Grouping Constraints. Self-adaptive Tabu Search algorithms are evolved by this approach and it can be used as solvers for SLAPs.
Jing Xie 0007, Yi Mei 0001, Andy Song
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Pareto and Niche Genetic Algorithm for Storage Location Assignment Optimization Problem
2008 3rd International Conference on Innovative Computing Information and Control, 2008Class-based storage and storage location assignment implementation decisions have significant impact on the required storage space and product picking efficiency in an automated warehouse. A multiobjective mathematical model was proposed for storage location assignment to capture the above.
Meijuan Li, Xuebo Chen, Chenqi Liu
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New Benchmarks and Optimization Model for the Storage Location Assignment Problem
Proceedings of the 3rd International Conference on Innovative Intelligent Industrial Production and Logistics, 2022Johan Oxenstierna +2 more
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Solving Stereo Warehouse Storage Location Assignment Problem Based on Genetic Algorithm
Applied Mechanics and Materials, 2013Class-based stereo warehouse storage policy distributes products among a number of classes and for each class it reserves a region within the storage area. In this paper, a genetic algorithm method of using the intersectant operation of chromosome repair and mutation operation of two-way movement detection is developed to solve an integer programming ...
Meng Jin +3 more
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Storage location assignment problem in a warehouse system
2014In a warehouse management system, there are a large number of items that needs to be handled efficiently with an emphasis on timely execution andoptimum utilization of storage space. A mathematical model is presented that involves the use of randomized storage and class based storage policy solving the storae assignment problem by reducing the transit ...
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Optimization of the Storage Location Assignment Problem Using Nested Annealing
2023Johan Oxenstierna +3 more
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Storage Location Assignment Problem in a Warehouse: A Literature Review
2023Lucy Medrano-Zarazúa +2 more
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