Comparison based group ranking outcome for multiattribute group decisions
Paper
Paper/Presentation Title | Comparison based group ranking outcome for multiattribute group decisions |
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Presentation Type | Paper |
Authors | Chakraborty, Subrata (Author) and Yeh, Chung-Hsing (Author) |
Journal or Proceedings Title | Proceedings of the 2012 14th International Conference on Computer Modelling and Simulation (UKSim) |
Number of Pages | 4 |
Year | 2012 |
Place of Publication | United States |
ISBN | 9781467313667 |
Digital Object Identifier (DOI) | https://doi.org/10.1109/UKSim.2012.53 |
Web Address (URL) of Paper | http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6205468 |
Conference/Event | 14th International Conference on Computer Modelling and Simulation |
Event Details | 14th International Conference on Computer Modelling and Simulation Event Date 28 to end of 30 Mar 2012 Event Location Cambridge, UK |
Abstract | A novel group consensus methodology for group ranking problems is presented in this paper. The method considers all the possible ranking outcomes for a given set of decision alternatives. Decision makers are given the freedom to provide their own ranking outcomes using their chosen ranking methods. Spearman's rank correlation is then used to calculate the overall similarity for each of the possible ranking outcomes. The overall similarity for each ranking outcome in the solution space is calculated using its similarities to the ranking outcomes given by the decision makers. The ranking outcome in the solution space which is most similar to the decision makers ranking outcomes is the most preferred one by the group. |
Keywords | group consensus; group decision; multiattribute decision making; rank similarity |
ANZSRC Field of Research 2020 | 460902. Decision support and group support systems |
Public Notes | © 2012 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. |
Byline Affiliations | Queensland University of Technology |
Monash University | |
Institution of Origin | University of Southern Queensland |
https://research.usq.edu.au/item/q31zw/comparison-based-group-ranking-outcome-for-multiattribute-group-decisions
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