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Raport Badawczy = Research Report ; RB/71/2011
Instytut Badań Systemowych. Polska Akademia Nauk ; Systems Research Institute. Polish Academy of Sciences
14 pages ; 21 cm ; Bibliography p. 14
In the paper a heuristic procedure of determining the Kemeny median is presented. It is assumed that all the alternatives are compared and ties may occur in experts’ opinions as well as in group rankings. The loss matrix is applied to derive the solution. Lower bound of a distance of a given ranking from experts’opinions is evaluated for the case of ties in group ranking. It is also shown that the procedure of determining the Kemeny median can be simplified by means of the analysis of the loss matrix.
Raport Badawczy = Research Report
Creative Commons Attribution BY 4.0 license
Copyright-protected material. [CC BY 4.0] May be used within the scope specified in Creative Commons Attribution BY 4.0 license, full text available at: ; -
Systems Research Institute of the Polish Academy of Sciences
Library of Systems Research Institute PAS
19 paź 2021
28 paź 2020
52
https://rcin.org.pl./publication/180378
Nazwa wydania | Data |
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RB-2011-71 : Bury Hanna, Wagner Dariusz W. : Effective solution of the Kemeny median. The case of ties in group ranking | 19 paź 2021 |
Bury, Hanna Wagner, Dariusz W.
Bury, Hanna Wagner, Dariusz W.
Bury, Hanna Wagner, Dariusz W.
Bury, Hanna Wagner, Dariusz W.
Bury, Hanna Wagner, Dariusz W.
Bury, Hanna Wagner, Dariusz W.
Bury, Hanna Wagner, Dariusz W.