Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/5318
Título: | Adaptive resource allocation in multimodal activity networks |
Autor(es): | Tereso, Anabela Pereira Araújo, Maria Madalena Teixeira de Elmaghraby, Salah |
Palavras-chave: | Activity networks Resource allocation Multimodal activities Dynamic programming |
Data: | 8-Nov-2004 |
Editora: | Elsevier 1 |
Revista: | International Journal of Production Economics |
Citação: | “International Journal of Production Economics”. ISSN 0925-5273. 92:1 (2004) 1-10. |
Resumo(s): | In practice, project managers must cope with uncertainty, and must manipulate the allocation of their resources adaptively in order to achieve their ultimate objectives. Yet, treatments of the well-known ‘resource constrained project scheduling problem’ have been deterministic and static, and have addressed mostly unimodal activities. We present an approach to resource allocation under stochastic conditions for multimodal activity networks. Optimization is via dynamic programming, which proves to be demanding computationally. We suggest approximation schemes that do not detract signi…cantly from optimality, but are modest in their computational requirements. |
Tipo: | Artigo |
URI: | https://hdl.handle.net/1822/5318 |
DOI: | 10.1016/j.ijpe.2003.09.005 |
ISSN: | 0925-5273 |
Versão da editora: | http://www.elsevier.com/wps/find/
journaldescription.cws_home/505647/
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Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | CGIT - Artigos em revistas de circulação internacional com arbitragem científica CESP - Artigos em revistas científicas internacionais com arbitragem |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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Paper.pdf | Artigo completo | 358,24 kB | Adobe PDF | Ver/Abrir |