Journal•ISSN: 0966-8349
Location Science
Elsevier BV
About: Location Science is an academic journal. The journal publishes majorly in the area(s): Facility location problem & 1-center problem. It has an ISSN identifier of 0966-8349. Over the lifetime, 94 publications have been published receiving 6225 citations.
Topics: Facility location problem, 1-center problem, Heuristics, Tabu search, Heuristic (computer science)
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Journal Article•
TL;DR: In this paper, integer programming formulations for four types of discrete hub location problems are presented: the p-hub median problem, the uncapacitated hub location problem, p -hub center problems and hub covering problems.
727 citations
TL;DR: In this article, a branch-and-bound LP formulation for the single allocation p-hub median problem is presented, which requires fewer variables and constraints than those traditionally used in the literature.
514 citations
TL;DR: In this article, the p-median problem is studied in the context of cluster analysis where locations of users are then replaced by points in a given space, and several new Variable Neighborhood Search heuristics are proposed.
418 citations
TL;DR: A model is proposed and a tabu search heuristic is developed for its solution and results using both randomly generated data and real data confirm the efficiency of the proposed approach.
368 citations
TL;DR: This paper compares some of the most efficient heuristic methods for the quadratic assignment problem and shows that no one method is better than all the others.
332 citations