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Computers & Operations Research, ISSN 0305-0548, 02/2011, Volume 38, Issue 2, p. 559
  The discrete ordered median location model is a powerful tool in modeling classic and alternative location problems that have been applied with success to a... 
Studies | Supply chains | Location analysis | Models | Transportation problem (Operations research)
Journal Article
Computers and Operations Research, ISSN 0305-0548, 02/2011, Volume 38, Issue 2, pp. 559 - 570
Journal Article
Transportation Research Part E, ISSN 1366-5545, 12/2017, Volume 108, pp. 141 - 159
•Design a hub network model that takes into account optimal hub location and routing.•Considers simultaneous pick-up and delivery by vehicles to improve... 
Hub location and routing | Hub location | Simulated annealing | Location | Ant colony system | DEPOTS | TRANSPORTATION | NETWORK DESIGN | FORMULATION | TRAVELING SALESMAN PROBLEM | GENETIC ALGORITHMS | ENGINEERING, CIVIL | OPERATIONS RESEARCH & MANAGEMENT SCIENCE | MODELS | TRANSPORTATION SCIENCE & TECHNOLOGY | OPTIMIZATION | ECONOMICS | Annealing | Analysis | Ants
Journal Article
Discrete Applied Mathematics, ISSN 0166-218X, 11/2013, Volume 161, Issue 16-17, pp. 2624 - 2646
The Single-Allocation Ordered Median Hub Location problem is a recent hub model introduced by Puerto et al. (2011) [32] that provides a unifying analysis of... 
Discrete ordered median location | Hub location | LOGISTICS | MATHEMATICS, APPLIED | NETWORK | FORMULATIONS | ASSIGNMENT | MODEL | GENETIC ALGORITHM | Analysis | Algorithms | Networks | Mathematical analysis | Battery | Tools | Mathematical models | Position (location) | Optimization
Journal Article
Scientia Iranica. Transaction E, Industrial Engineering, ISSN 1026-3098, 01/2015, Volume 22, Issue 3, pp. 1203 - 1203
The Hub Location Problem (HLP) has been an attractive area of research for more than four decades. A recently proposed problem in the area of hub location is... 
Allocations | Searching | Run time (computers) | Simulated annealing | Hubs | Cost engineering | Standards | Optimization
Journal Article
Scientia Iranica, ISSN 1026-3098, 2015, Volume 22, Issue 3, pp. 1203 - 1217
The Hub Location Problem (HLP) has been an attractive area of research for more than four decades. A recently proposed problem in the area of hub location is... 
Metaheuristics | Heuristics | Iterated local search | Simulated annealing | Location | SPOKE NETWORK | DESIGN | COVERING PROBLEM | ALGORITHM | TABU-SEARCH | ROUTING PROBLEM | ENGINEERING, MULTIDISCIPLINARY | ASSIGNMENT | FACILITY LOCATION
Journal Article
Computers & Industrial Engineering, ISSN 0360-8352, 08/2017, Volume 110, pp. 322 - 332
•The robust uncapacitated multiple allocation p-hub median problem studied.•A new more general robustness measure introduced.•Extensive testing performed to... 
p-hub | Robustness measure | Uncertainty | Hub median | Multiple allocation | COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS | SINGLE | ALGORITHM | OPTIMIZATION | ENGINEERING, INDUSTRIAL | LOCATION-PROBLEMS | Computer Science | Operations Research
Journal Article
Computers and Operations Research, ISSN 0305-0548, 09/2018, Volume 97, pp. 31 - 47
Journal Article
European Journal of Operational Research, ISSN 0377-2217, 2011, Volume 211, Issue 3, pp. 442 - 451
Journal Article
Computers & Industrial Engineering, ISSN 0360-8352, 02/2019, Volume 128, pp. 477 - 491
•We formulate and solve a single allocation p-hub median problem.•The cost of the flow on any arc is modeled as a general piecewise-linear function.•A... 
Economies of scale | Cost of congestion | Volume discounts | Hub location | MODEL | LOCATION-PROBLEMS | INTEGER-PROGRAM | BENDERS DECOMPOSITION | DENSITY | SPOKE NETWORK DESIGN | COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS | MINIMIZATION | FORMULATIONS | ECONOMIES | SCALE | ENGINEERING, INDUSTRIAL
Journal Article
European Journal of Operational Research, ISSN 0377-2217, 2007, Volume 182, Issue 1, pp. 15 - 28
This paper deals with the Uncapacitated Single Allocation p-Hub Median Problem (USApHMP). Two genetic algorithm (GA) approaches are proposed for solving this... 
Single allocation | Evolutionary computations | p-Hub median problem | Genetic algorithms | Location | OPERATIONS RESEARCH & MANAGEMENT SCIENCE | single allocation | FORMULATIONS | COST ALLOCATION | FACILITIES | evolutionary computations | location | p-hub median problem | NETWORKS | genetic algorithms | ARC LOCATION-PROBLEMS | Genetic research | Algorithms
Journal Article
Transportation Research Part B, ISSN 0191-2615, 2009, Volume 43, Issue 10, pp. 936 - 951
Journal Article
Computers and Operations Research, ISSN 0305-0548, 2009, Volume 36, Issue 7, pp. 2230 - 2241
The hub median problem is to locate hub facilities in a network and to allocate non-hub nodes to hub nodes such that the total transportation cost is... 
NP-hard | Hub center | Facility planning and design | Heuristic | NETWORK | COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS | OPERATIONS RESEARCH & MANAGEMENT SCIENCE | FORMULATIONS | ALGORITHM | NP-hard Heuristic | ENGINEERING, INDUSTRIAL | LOCATION-PROBLEMS
Journal Article
Transactions on Emerging Telecommunications Technologies, ISSN 2161-3915, 09/2018, Volume 29, Issue 9, p. n/a
The hub location problem has gained attention over the last decades. In telecommunications network, a hub is a place of concurrence in where the work of the... 
ISSUES | LOCATION PROBLEM | DESIGN | COMBINATORIAL OPTIMIZATION | METAHEURISTICS | NETWORKS | TELECOMMUNICATIONS | VEHICLE-ROUTING PROBLEM | HEURISTICS
Journal Article
Computers and Operations Research, ISSN 0305-0548, 11/2012, Volume 39, Issue 11, pp. 2725 - 2732
Journal Article
European Journal of Industrial Engineering, ISSN 1751-5254, 2017, Volume 11, Issue 5, pp. 631 - 662
This study considers the well-known uncapacitated multiple allocation p-hub centre problem (UMApHCP) and introduces its robust variant (UMApHCP-R) by involving... 
Local search | Transportation and telecommunication networks | Metaheuristics | Particle swarm optimisation | Hybrid optimisation method | PSO | Robust optimisation | Hub location problems | hybrid optimisation method |