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A column generation approach to capacitated p-median problems
(Elsevier B.V., 2004-05-01)
The Capacitated p-median problem (CPMP) seeks to solve the optimal location of p facilities, considering distances and capacities for the service to be given by each median. In this paper we present a column generation ...
A column generation approach to capacitated p-median problems
(Elsevier B.V., 2004-05-01)
The Capacitated p-median problem (CPMP) seeks to solve the optimal location of p facilities, considering distances and capacities for the service to be given by each median. In this paper we present a column generation ...
A column generation approach to capacitated p-median problems
(Elsevier B.V., 2014)
A branch-and-price approach to p-median location problems
(Elsevier B.V., 2005-06-01)
This paper describes a branch-and-price algorithm for the p-median location problem. The objective is to locate p facilities (medians) such as the sum of the distances from each demand point to its nearest facility is ...
A branch-and-price approach to p-median location problems
(Elsevier B.V., 2005-06-01)
This paper describes a branch-and-price algorithm for the p-median location problem. The objective is to locate p facilities (medians) such as the sum of the distances from each demand point to its nearest facility is ...
Median Approximations For Genomes Modeled As Matrices
(SPRINGERNEW YORK, 2016)
Median Approximations For Genomes Modeled As Matrices
(SpringerNew York, 2016)
Hybrid heuristics based on column generation with path-relinking for clustering problems
(Elsevier B.V., 2014-09-01)
This paper examines hybrid heuristics for solving clustering problems. the clustering problem can be defined as the process of separating a set of objects into groups such that members of a group are similar to each other. ...
A branch-and-price approach to p-median location problems
(Elsevier B.V., 2014)
Lagrangean relaxation heuristics for the p-cable-trench problem
(PERGAMON-ELSEVIER SCIENCE LTD, 2012)
We address the p-cable-trench problem. In this problem, p facilities are located, a trench network is dug and cables are laid in the trenches, so that every customer - or demand - in the region is connected to a facility ...