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Mostrando ítems 1-7 de 7
Artículo
An ACS-based memetic algorithm for the heterogeneous vehicle routing problem with time windows
(Elsevier, 2020-11)
This paper presents a solution methodology to solve the heterogeneous vehicle routing problem with time windows (HVRPTW). This problem appears when a limited fleet of vehicles, characterized by different capacities, fixed ...
Artículo
An optimization approach for designing routes in metrological control services: a case study
(Springer, 2018)
This paper is the first to tackle the problem of designing routes in service companies that are responsible for the metrological control of measuring equipments at customer sites. This real-world problem belongs to the ...
Artículo
The heterogeneous vehicle routing problem with time windows and a limited number of resources
(Elsevier, 2020-09)
This paper introduces the heterogeneous vehicle routing problem with time windows and a limited number of resources (HVRPTW-LR), a practical extension of the classical vehicle routing problem in which routes to be designed ...
Ponencia
Análisis "cluster" de los flujos laborales y políticas activas de empleo
(Universidad de Sevilla, 2013)
Este trabajo aborda la aplicación de una metodología de “clusters” a la información disponible sobre las colocaciones registradas en las oficinas públicas de empleo andaluzas (Servicio Andaluz de Empleo, SAE) entre enero ...
Ponencia
Determinación de un plan operativo semanal para la Red Andaluza de Laboratorios Clínicos
(Universidad de Sevilla, 2010)
Presentamos un modelo para coordinar el funcionamiento en una Red Regional de Laboratorios Clínicos, cuya resolución permite la reasignación de recursos, la redistribución de cargas y la reorganización de los flujos de ...
Artículo
Counting and enumerating feasible rotating schedules by means of Gröbner bases
(Elsevier, 2016)
This paper deals with the problem of designing and analyzing rotating schedules with an algebraic computational approach. Specifically, we determine a set of Boolean polynomials whose zeros can be uniquely identified with ...
Artículo
Reducing pollutant emissions in a waste collection vehicle routing problem using a variable neighborhood tabu search algorithm: a case study
(Springer, 2019)
This paper focuses on designing waste collection routes with a single landfill using eco-efficiency as a performance indicator. In this problem, there are a limited number of heterogeneous vehicles based at a single ...