Yepes-Borrero, Juan C.; Villa Juliá, Mª Fulgencia; Perea Rojas Marcos, Federico; Caballero-Villalobos, Juan Pablo(Elsevier, 2020-03-01)
[EN] This paper provides practitioners with new approaches for solving realistic scheduling problems that consider additional resources, which can be implemented on expert and intelligent systems and help decision making ...
Framiñan Torres, José Manuel; Ruiz García, Rubén(Taylor & Francis: STM, Behavioural Science and Public Health Titles, 2012)
It has frequently been stated that there exists a gap between production scheduling theory and practice. In order to put theoretical findings into practice, advances in scheduling models and solution procedures should be ...
Aceituno-Peinado, José María; Guasque Ortega, Ana; Balbastre, Patricia; Simó Ten, José Enrique; Crespo, Alfons(Elsevier, 2021-09)
[EN] In hard real-time embedded systems, switching to multicores is a step that most application domains delay asmuch as possible. This is mainly due to the number of sources of indeterminism, which mainly involve ...
[EN] In this paper, we study the unrelated parallel machine scheduling problem with one scarce additional resource to minimise the maximum completion time of the jobs or makespan. Several heuristics are proposed following ...
Urlings ., Thijs(Universitat Politècnica de València, 2010-07-16)
Due to the current trends in business as the necessity to have a large catalogue of products, orders that increase in frequency but not in size, globalisation and a market that is increasingly competitive, the production ...
Domínguez Montagud, Carlos Pascual; Martínez-Rubio, Juan-Miguel; Busquets Mataix, José Vicente; Hassan Mohamed, Houcine(Springer-Verlag, 2019-04)
[EN] This paper presents a human-computer cooperation platform, which permits the coordination between the user and the tool to improve the development of real-time control applications (e.g., mobile robots). These ...
Moreno Candela, Martí(Universitat Politècnica de València, 2021-10-01)
[CA] En els sistemes de temps real crític no poden produir-se errors, ja que estos es consideren
catastròfics. Des del punt de vista dels requisits temporals, això vol dir que cap tasca pot perdre
el seu termini. Per ...
Llopis Albert, Carlos; Rubio Montoya, Francisco José; Valero Chuliá, Francisco José(Elsevier, 2015-07)
This study presents a methodology to tackle robot tasks in a cost-efficientway. It poses amulti-objective optimization
problemfor trajectory planning of robotic arms that an efficient algorithmwill solve. Themethod finds ...
Cortés-Fibla, Raúl; Vidal-Carreras, Pilar I.; García Sabater, José Pedro(Universidad Politécnica de Madrid, 2015-07)
[ES] Este trabajo analiza el comportamiento de varias estrategias de producción para el problema de secuenciación del lote económico, ELSP, en función del entorno de complejidad e incertidumbre en el que se emplean. Se ...
Pons Escat, Lucía(Universitat Politècnica de València, 2023-09-01)
[ES] Una de las principales preocupaciones de los centros de datos actuales es maximizar la utilización de los servidores. En cada servidor se ejecutan simultáneamente varias aplicaciones para aumentar la eficiencia de los ...
Aceituno-Peinado, José María; Guasque Ortega, Ana; Balbastre, Patricia; Simó Ten, José Enrique; Crespo, Alfons(MDPI AG, 2022-05)
[EN] There has been a trend towards using multicore platforms for real-time embedded systems due to their high computing performance. In the scheduling of a multicore hard real-time system, there are interference delays ...
Correcher Salvador, Antonio; García Moreno, Emilio; Morant Anglada, Francisco José; Quiles Cucarella, Eduardo; Rodríguez Urrego, Leonardo(Institute of Electrical and Electronics Engineers (IEEE), 2012-09)
Diagnosis of intermittent failures is relevant for productive processes which sustain a high level of maintenance caused by failures. Systems including electrical contacts suffer a considerable amount of intermittent ...
Aceituno Peinado, José María(Universitat Politècnica de València, 2024-03-28)
[ES] Los sistemas de tiempo real se caracterizan por exigir el cumplimento de unos requisitos temporales que garanticen el funcionamiento aceptable de un sistema. Especialmente, en los sistemas de tiempo real estricto estos ...
Flowshop scheduling is a very active research area. This problem still attracts a considerable amount of interest despite the sheer amount of available results. Total flowtime minimization of a flowshop has been actively ...
Monserrat del Río, José Francisco(Universitat Politècnica de València, 2008-05-07)
Dada la creciente demanda de servicios multimedia en movilidad, las operadoras de telefonía móvil necesitan aumentar constantemente la capacidad de sus sistemas. En ocasiones la única solución posible para mejorar las ...
Baselga Masiá, David(Universitat Politècnica de València, 2018-12-12)
En la actualidad, las Graphics Processing Units (GPU) no sólo se dedican
a la aceleración de gráficos, sino que su uso se ha extendido a la ejecución
de aplicaciones de propósito general, surgiendo así el paradigma ...
Li, Xiaoping; Jiang, Y.; Ruiz García, Rubén(Institute of Electrical and Electronics Engineers, 2018-05)
[EN] Workers with different levels of experience and knowledge have different effects on job processing times. By taking into account 1) the sum-of-processing-time; 2) the job-position; and 3) the experience of workers, a ...
Alvarez-Valdes Olaguibel, Ramon; Crespo, Enric; Manuel Tamarit, Jose; Villa Juliá, Mª Fulgencia(Springer Verlag (Germany), 2012-10)
In this paper we study the problem of minimizing weighted earliness and tardiness on a single machine when all the jobs share the same due date. We propose two quadratic integer programming models for solving both cases ...
Alvarez Valdes, Ramón; Tamarit, J.M.; Villa Juliá, Mª Fulgencia(Elsevier, 2015-02)
We consider the problem of scheduling a set of jobs on a set of identical parallel machines where the objective is to minimize the total weighted earliness and tardiness penalties with respect to a common due date. We ...