A Parallel Approach for a Nurse Rerostering Problem on the GPU

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F11%3A00181894" target="_blank" >RIV/68407700:21230/11:00181894 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

A Parallel Approach for a Nurse Rerostering Problem on the GPU

Popis výsledku v původním jazyce

This paper proposes a parallel metaheuristic approach for NRRP accelerated on the Graphics Processing Unit (GPU) that offers a new way to tackle Nurse Rerostering Problem (NRRP). This problem is handled every day in hospitals in case of some unpredictedcircumstances (e.g. sick leaves of the nurses). Consequently, it is necessary to move the shift of the absent nurse to someone else in the roster. Therefore, the main objective is to solve NRRP with respect to keep the original roster as much as possible. In general, the GPU platform allows us to employ massively parallel processors to achieve the speedups up to hundred times (according to the handled problem) in comparison with the approaches implemented on CPU.

Název v anglickém jazyce

A Parallel Approach for a Nurse Rerostering Problem on the GPU

Popis výsledku anglicky

This paper proposes a parallel metaheuristic approach for NRRP accelerated on the Graphics Processing Unit (GPU) that offers a new way to tackle Nurse Rerostering Problem (NRRP). This problem is handled every day in hospitals in case of some unpredictedcircumstances (e.g. sick leaves of the nurses). Consequently, it is necessary to move the shift of the absent nurse to someone else in the roster. Therefore, the main objective is to solve NRRP with respect to keep the original roster as much as possible. In general, the GPU platform allows us to employ massively parallel processors to achieve the speedups up to hundred times (according to the handled problem) in comparison with the approaches implemented on CPU.

Druh

O - Ostatní výsledky

CEP obor

JD - Využití počítačů, robotika a její aplikace

OECD FORD obor

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Projekt

<a href="/cs/project/1M0567" target="_blank" >1M0567: Centrum aplikované kybernetiky</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2011

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů