Benders decomposition of the passive optical network design problem
| dc.contributor.author | Van Loggerenberg, S.P. | |
| dc.contributor.author | Ferreira, M. | |
| dc.contributor.author | Grobler, M.J. | |
| dc.contributor.author | Terblanche, S.E. | |
| dc.contributor.researchID | 12791911 - Grobler, Magdalena Johanna | |
| dc.contributor.researchID | 20289278 - Van Loggerenberg, Samuel Pieter | |
| dc.contributor.researchID | 13041274 - Ferreira, Melvin | |
| dc.contributor.researchID | 10794549 - Terblanche, Stephanus Esias | |
| dc.date.accessioned | 2017-04-07T11:53:25Z | |
| dc.date.available | 2017-04-07T11:53:25Z | |
| dc.date.issued | 2016 | |
| dc.description.abstract | Similar to the connected facility location problem, the passive optical network design problem requires the search for a subset of deployed distribution points (splitters) as well as an allocation of demand points (optical network units) to minimise deployment cost. In this paper we decompose a path-based relaxation of the problem using Benders as well as column generation and analyse strengthening cuts for the resulting master. Computational results for this approach are then illustrated | en_US |
| dc.identifier.citation | Van Loggerenberg, S.P. et al. 2016. Benders decomposition of the passive optical network design problem. Electronic notes in discrete mathematics,52: 85-92. [https://doi.org/10.1016/j.endm.2016.03.012] | en_US |
| dc.identifier.issn | 1571-0653 | |
| dc.identifier.uri | http://hdl.handle.net/10394/21227 | |
| dc.identifier.uri | https://www.sciencedirect.com/science/article/pii/S1571065316300178 | |
| dc.identifier.uri | https://doi.org/10.1016/j.endm.2016.03.012 | |
| dc.language.iso | en | en_US |
| dc.publisher | Elsevier | en_US |
| dc.subject | Benders decomposition | en_US |
| dc.subject | Column generation | en_US |
| dc.subject | Integer programming | en_US |
| dc.subject | Network design | en_US |
| dc.title | Benders decomposition of the passive optical network design problem | en_US |
| dc.type | Article | en_US |
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