Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/53266
Título: | Maximizing expected number of transplants in kidney exchange programs |
Autor(es): | Alvelos, Filipe Pereira e Klimentova, Xenia Rais, Abdur Viana, Ana |
Palavras-chave: | Branch and price Expected number of transplants Integer programming Kidney exchange problem |
Data: | 1-Jun-2016 |
Editora: | Elsevier |
Revista: | Electronic Notes in Discrete Mathematics |
Resumo(s): | In this paper we address the problem of maximizing the expected number of transplants in a kidney exchange program. We propose an integer programming model with an exponential number of decision variables which are associated with cycles. By introducing the concept of type of cycle, we avoid the complete cycle enumeration and develop a branch-and-price approach. |
Tipo: | Artigo |
URI: | https://hdl.handle.net/1822/53266 |
DOI: | 10.1016/j.endm.2016.03.036 |
ISSN: | 1571-0653 |
Arbitragem científica: | yes |
Acesso: | Acesso restrito UMinho |
Aparece nas coleções: | CAlg - Artigos em revistas internacionais / Papers in international journals |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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Maximizing expected number of transplants in kidney exchange programs.pdf Acesso restrito! | 202 kB | Adobe PDF | Ver/Abrir |