About: A Low Time-Consuming Rosters Evaluation in Personnel Scheduling Problems Based on Pattern Learning

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Numerous (meta-)heuristics for solving personnel scheduling problems have been introduced in various papers over the last few years. In most cases, These methods consist of two usual steps: 1) generate new solutions and 2) determine their quality (cost) given by an objective function which is very computationally expensive. Our paper proposes a faster evaluation of the objective function based on the solution structure (pattern). The inspiration was found in creating a roster by a human, who is able to recognize an obviously bad roster using their own experience instead of complex computing. For this purpose, a neural network is used as a tool of pattern recognition to distinguish between good and bad solutions. The given approach is applied to the standard benchmark instances for the nurse rostering problem. We demonstrate that the proposed classifier can reduce the runtime of the scheduling algorithm in comparison with standard cost-oriented evaluation of the objective function with equivalent solution quality. Numerous (meta-)heuristics for solving personnel scheduling problems have been introduced in various papers over the last few years. In most cases, These methods consist of two usual steps: 1) generate new solutions and 2) determine their quality (cost) given by an objective function which is very computationally expensive. Our paper proposes a faster evaluation of the objective function based on the solution structure (pattern). The inspiration was found in creating a roster by a human, who is able to recognize an obviously bad roster using their own experience instead of complex computing. For this purpose, a neural network is used as a tool of pattern recognition to distinguish between good and bad solutions. The given approach is applied to the standard benchmark instances for the nurse rostering problem. We demonstrate that the proposed classifier can reduce the runtime of the scheduling algorithm in comparison with standard cost-oriented evaluation of the objective function with equivalent solution quality. (en)
Title	A Low Time-Consuming Rosters Evaluation in Personnel Scheduling Problems Based on Pattern Learning A Low Time-Consuming Rosters Evaluation in Personnel Scheduling Problems Based on Pattern Learning (en)
skos:prefLabel	A Low Time-Consuming Rosters Evaluation in Personnel Scheduling Problems Based on Pattern Learning A Low Time-Consuming Rosters Evaluation in Personnel Scheduling Problems Based on Pattern Learning (en)
skos:notation	RIV/68407700:21230/13:00208836!RIV14-MSM-21230___
http://linked.open...avai/predkladatel	Fakulta elektrotechnická
http://linked.open...avai/riv/aktivita	P S
http://linked.open...avai/riv/aktivity	P(7H12008), P(TE01020197), S
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Václavík, Roman Hanzálek, Zdeněk Šůcha, Přemysl
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	České vysoké učení technické v Praze / Fakulta elektrotechnická
http://linked.open...dnocenehoVysledku	58697
http://linked.open...ai/riv/idVysledku	RIV/68407700:21230/13:00208836
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	tabu search; personnel scheduling; nurse rostering problem; neural network; pattern learning (en)
http://linked.open.../riv/klicoveSlovo	nurse rostering problem pattern learning personnel scheduling neural network tabu search
http://linked.open...ontrolniKodProRIV	[47E44CB316EB]
http://linked.open...v/mistoKonaniAkce	Hamburg
http://linked.open...i/riv/mistoVydani	Erkelenz
http://linked.open...i/riv/nazevZdroje	Proceedings of the 14th EU/ME workshop
http://linked.open...in/vavai/riv/obor	JC
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Design, Monitoring and Operation of Adaptive Networked Embedded Systems Centre for Applied Cybernetics 3
http://linked.open...UplatneniVysledku	2013
http://linked.open...iv/tvurceVysledku	Hanzálek, Zdeněk Šůcha, Přemysl Václavík, Roman
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2013-02-28 (xsd:date)
number of pages	6 (xsd:int)
http://purl.org/ne...btex#hasPublisher	EURO - The Association of European Operational Research Societies
https://schema.org/isbn	978-3-86818-049-7
http://localhost/t...ganizacniJednotka	21230

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