Exploració per tema "Heuristic"
Ara es mostren els items 1-20 de 34
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A biased random-key genetic algorithm for the capacitated minimum spanning tree problem
(2015-05)
Article
Accés obertThis paper focuses on the capacitated minimum spanning tree(CMST)problem.Given a central processor and a set of remote terminals with specified demands for traffic that must flow between the central processor and terminals,the ... -
A heuristic for the inventory management of smart vending machine systems
(School of Industrial and Aeronautic Engineering of Terrassa (ETSEIAT). Universitat Politècnica de Catalunya (UPC), 2012-12)
Article
Accés obertPurpose: The purpose of this paper is to propose a heuristic for the inventory management of smart vending machine systems with product substitution under the replenishment point, order-up-to level policy and to evaluate ... -
A hybrid algorithm combining heuristics with Monte Carlo simulation for solving the Stochastic Flow Shop Problem
(2011)
Text en actes de congrés
Accés obertIn this paper a hybrid simulation-based algorithm is proposed for the Stochastic Flow Shop Problem. The main idea of the methodology is to transform the stochastic problem into a deterministic problem and then apply ... -
Applying simheuristics to minimize overall costs of an MRP planned production system
(Multidisciplinary Digital Publishing Institute (MDPI), 2022-01-27)
Article
Accés obertLooking at current enterprise resource planning systems shows that material requirements planning (MRP) is one of the main production planning approaches implemented there. The MRP planning parameters lot size, safety ... -
Assaig de didàctica : de l'error al coneixement: l'aprenentatge, de les idees als projectes (STEAM)
(Iniciativa Digital Politècnica. Oficina de Publicacions Acadèmiques Digitals de la UPC, 2020-02)
Llibre
Accés obertL’Assaig de didàctica se centra en el conreu (llegiu-hi també educació) de la capacitat d’aprendre per assaig i error de les noies i els nois en entorns didàctics interdisciplinaris que aposten per la resolució de problemes ... -
Combining heuristics with simulation and fuzzy logic to solve a flexible-size location routing problem under uncertainty
(Multidisciplinary Digital Publishing Institute (MDPI), 2021-02)
Article
Accés obertThe location routing problem integrates both a facility location and a vehicle routing problem. Each of these problems are NP-hard in nature, which justifies the use of heuristic-based algorithms when dealing with large-scale ... -
Designing digital games for learning: a conceptual framework for novice game designers
(2016)
Text en actes de congrés
Accés restringit per política de l'editorialThis paper aims to introduce a conceptual framework that has been constructed as a guide towards the development digital games for learning. The framework introduces Heuristic Evaluation based on the literature on productivity ... -
Development of a hybrid metaheuristic for the efficient solution of strategic supply chain management problems: application to the energy sector
(Universitat Politècnica de Catalunya, 2011-01-14)
Projecte Final de Màster Oficial
Accés obertSupply chain management (SCM) addresses the strategic, tactical, and operational decision making that optimizes the supply chain performance. The strategic level defines the supply chain configuration: the selection of ... -
Estudi de comparació d’heurístiques per resoldre el problema de flux de tasques amb temps de procés estocàstics
(Universitat Politècnica de Catalunya, 2019-04-23)
Projecte Final de Màster Oficial
Accés obertThe flowshop problem is a scheduling problem where a set of jobs is processed by the same set of units or machines in the same order. A solution this problem specifies the order in which jobs are processed on each unit, ... -
Estudi, implementació i comparativa de diferents criteris per a l'assignació d'entrades/sortides en un magatzem automatitzat
(Universitat Politècnica de Catalunya, 2022-05-16)
Projecte Final de Màster Oficial
Accés obertEls magatzems tenen un paper molt important pràcticament en qualsevol xarxa de subministrament i ho continuaran tenint en un futur previsible. L’eficiència operativa i tècnica de la indústria 4.0 ens ha portat a tenir ... -
Fast energy-optimal multi-kernel DNN-like application allocation on multi-FPGA platforms
(2022-04)
Article
Accés obertPlatforms with multiple Field Programmable Gate Arrays (FPGAs), such as Amazon Web Services (AWS) F1 instances, can efficiently accelerate multi-kernel pipelined applications, e.g., Convolutional Neural Networks for machine ... -
Heuri: a Scrabble© playing engine using a probability-based heuristic
(2022-02-16)
Article
Accés obertThe game of Scrabble has been successfully tackled by two engines: Quackle and Maven. They attain the state-of-the-art in Computer Scrabble. These engines use simulation techniques and precalculated values to achieve ... -
Heuristic solucions to the facility location problem with general Bernoulli demands
(2017-09-28)
Article
Accés obertIn this paper, a heuristic procedure is proposed for the facility location problem with general Bernoulli demands. This is a discrete facility location problem with stochastic demands that can be formulated as a two-stage ... -
Heuristics of node selection criteria to assess robustness of world airport network
(2017-06-14)
Article
Accés obertThe world airport network (WAN) is one of the networked infrastructures that shape today's economic and social activity, so its resilience against incidents affecting the WAN is an important problem. In this paper, the ... -
Hybrid techniques based on solving reduced problem instances for a longest common subsequence problem
(2018-01-01)
Article
Accés obertFinding the longest common subsequence of a given set of input strings is a relevant problem arising in various practical settings. One of these problems is the so-called longest arc-preserving common subsequence problem. ... -
IoT-enabled proposal for adaptive self-powered renewable energy management in home systems
(Institute of Electrical and Electronics Engineers (IEEE), 2021-04-16)
Article
Accés obertThe new generation of communication networks can provide massive connectivity of devices, extremely low latency, higher capacity, and increased bandwidth. These features enable the deployment of management systems in ... -
Location-inventory-routing model with considering urban road networks
(OmniaScience, 2021)
Article
Accés obertPurpose: To develop LIRP (location-inventory-routing problem) model with considering multiple links and solve it using method of heuristic based on algorithm of simulated annealing. Method of heuristic for the LIRP model ... -
MILP-based heuristics for the design of rural community electrification projects
(2016-07-01)
Article
Accés obertWind-photovoltaic systems are a suitable option to provide electricity to isolated communities autonomously. To design these systems, there are recent mathematical models that solve the location and type of each of the ... -
Minimising maximum response time
(2013-10)
Article
Accés restringit per política de l'editorialThe minmax response time problem (mRTP) is a scheduling problem that has recently appeared in the literature and can be considered as a fair sequencing problem. This kind of problems appears in a wide range of real-world ... -
On the use of Monte Carlo simulation, cache and splitting techniques to improve the clarke and wright savings heuristics
(2011)
Article
Accés restringit per política de l'editorialThis paper presents the SR-GCWS-CS probabilistic algorithm that combines Monte Carlo simulation with splitting techniques and the Clarke and Wright savings heuristic to find competitive quasi-optimal solutions to the ...