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Selecting the optimal healthcare centers with a modified P-median model: a visual analytic perspective
BACKGROUND: In a conventional P-median model, demanding points are likely assigned to the closest supplying facilities, but this method exhibits evident limitations in real cases. METHODS: This paper proposed a modified P-median model in which exact and approximate strategies are used. The first str...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2014
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4293817/ https://www.ncbi.nlm.nih.gov/pubmed/25336302 http://dx.doi.org/10.1186/1476-072X-13-42 |