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Now showing items 161-170 of 191
Article
A methodological approach for designing and sequencing product families in Reconfigurable Disassembly Systems
(Omnia science, 2011)
Purpose: A Reconfigurable Disassembly System (RDS) represents a new paradigm of automated disassembly system that uses reconfigurable manufacturing technology for fast adaptation to changes in the quantity and mix of ...
Article
Metodología para el análisis de problemas y limitaciones en emprendimientos universitarios
(Universidad Nacional de Colombia, 2017)
Los emprendimientos universitarios se caracterizan por ser una actividad de alto riesgo, debido al elevado número de factores que influyen en su desarrollo, ya sean sociales, económicos o tecnológicos. A estos factores, ...
Article
Evaluación del impacto del reprocesado en los sistemas Kanban y Conwip
(ADINGOR, 2010)
From the first implementations of card based (kanbans) production control systems, these have evolved, (appearing new systems) and have been gradually applied in practice.As its use grows in different environments, ...
Article
Short-term effects of PV integration on global welfare and CO2 emissions. An application to the Iberian electricity market
(2020)
This work analyses the effect on the daily electricity market of the authorisation of 3,909 MW of new photovoltaic (PV) power in Spain in 2017 –as a contribution to the EU environmental objectives for 2030. To estimate ...
Article
A proposal for a hybrid meta-strategy for combinatorial optimization problems
(Springer, 2008)
In this paper, we propose an algorithm named BDS (Bound-Driven Search) that combines features of exact and approximate methods. The proposed procedure may be seen as a local search algorithm that systematically explores ...
Article
GA for planning cable telecommunication networks
(Elsevier, 2001)
Optical fiber networks over synchronous digital hierarchy operating on ATM mode appear as one of the best alternatives for the new high-speed telecommunications networks. The network management requires planning studies ...
Article
Order Scheduling with Tardiness Objective: Improved Approximate Solutions
(Elsevier, 2017)
The problem addressed in this paper belongs to the topic of order scheduling, in which customer orders --composed of different individual jobs-- are scheduled so the objective sought refers to the completion times of the ...
Article
The Stochastic Team Orienteering Problem with Position-Dependent Rewards
(MDPI, 2022-08)
In this paper, we analyze both the deterministic and stochastic versions of a team orienteering problem (TOP) in which rewards from customers are dynamic. The typical goal of the TOP is to select a set of customers to visit ...
Article
Efficiency assessment using fuzzy production possibility set and enhanced Russell Graph measure
(Springer, 2022-03)
This paper studies the efficiency assessment of Decision Making Units (DMUs) when their inputs and outputs are fuzzy sets. An axiomatic derivation of the fuzzy production possibility set is presented and a fuzzy enhanced ...
Article
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 ...