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Mostrando ítems 91-100 de 141
Artículo
Flexible Job Shop Scheduling Problem with Fuzzy Times and Due-Windows: Minimizing Weighted Tardiness and Earliness Using Genetic Algorithms
(MDPI, 2022-09-20)
The current requirements of many manufacturing companies, such as the fashion, textile, and clothing industries, involve the production of multiple products with different processing routes and products with short life ...
Artículo
Planning Routes and Shifts Driving for a Small Business of Road Passenger Transport
(Brazilian Association for Industrial Engineering and Operation Management, 2016)
The presented work is done for a company that currently operates twenty lines of passenger transport in the metropolitan area of Seville. The planning of these was originally carried out manually, building routes and shifts ...
Artículo
Oportunidad de la política de rectificación en producción continua
(Instituto Nacional de Estadística, 1986)
El presente trabajo analiza las políticas posibles para tratar los defectos no críticos presentes en lotes de producción continua como modelo lineal de costes en función de la tasa de rectificación de errores. Se adjunta ...
Artículo
Desarrollo sostenible
(Universidad de Sevilla, 2006)
Artículo
Innovation in the Spanish retail sector: Analyzing customers' acceptance of a Scan and Go tool
(Universidad Politécnica Madrid-Cepade, 2023-07)
Smart retail technologies are making their way into stores at a fast pace, as managers identify them as a great opportunity to save costs and attract clients into their shopping establishments. However, customers’ acceptance ...
Artículo
Análisis comparativo del problema de conformación de lotes con ruteo en la preparación de pedidos respecto al HVRP (Heterogeneous Vehicle Routing Problem)
(CEPADE. Universidad Politécnica de Madrid, 2016-06)
Este artículo tiene como objetivo comparar la conformación de lotes con ruteo, en la preparación de pedidos respecto al problema HVRP (Heterogeneous Vehicle Routing Problem) basándose en la utilización de una metodología ...
Artículo
Designing fixed income securities investment portfolios for SMEs in different scenarios
(Taylor & Francis, 2013)
The management of fixed-income securities investment portfolios enjoys a long tradition in the capital markets. This paper analyses robust optimisation models as efficient tools for risk management of fixed-income securities. ...
Artículo
Método primal dual para modelos de planificación con costes cóncavos y limitaciones de capacidad
(Universitat Politècnica de Catalunya, 1987)
Este trabajo estudia el problema de planificaci6n de la producci6n representado por un modelo de costes c6ncavos sujeto a limitaciones de capacidad. La relajaci6n lineal del modelo es analizada usando un enfoque primal-dual. ...
Artículo
Decision support system for planning telecommunication networks: a case study applied to the Andalusian region
(Palgrave Macmillan, 2001)
Network planning is essential to design real Broadband Integrated Services Digital Networks (B-ISDN). This paper presents an OR application to the design of an optic fibre network for the andalusian region. The economical ...
Artículo
Trends and Applications of Machine Learning in Water Supply Networks Management
(OmniaScience, 2021)
Purpose: This study describes the trends and applications of machine learning systems in the management of water supply networks. Machine learning is a field in constant development, and it has a great potential and ...