Incomplete preference matrix with elements from an Alo-group and its application to ranking of alternatives
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F47813059%3A19520%2F15%3A%230003535" target="_blank" >RIV/47813059:19520/15:#0003535 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Incomplete preference matrix with elements from an Alo-group and its application to ranking of alternatives
Original language description
A preference matrix is the result of pairwise comparison a powerful method in multi-criteria optimization. When comparing two elements, the decision maker assigns the value from a given scale which is a linearly ordered Abelian group (Alo-group) to any pair of alternatives representing the element of the preference matrix (P-matrix). We generalize the well known multiplicative, additive and fuzzy preference matrices. Then we focus on situations where some elements of the P-matrix are missing. We proposea general method for completing P-matrix with missing elements called the extension of the P-matrix. We investigate some important particular case of fuzzy P-matrix with missing elements. Some illustrative numerical examples are supplemented.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BB - Applied statistics, operational research
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA14-02424S" target="_blank" >GA14-02424S: Methods of operations research for decision support under uncertainty</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
PROCEEDINGS OF THE 2015 CONFERENCE OF THE INTERNATIONAL FUZZY SYSTEMS ASSOCIATION AND THE EUROPEAN SOCIETY FOR FUZZY LOGIC AND TECHNOLOGY
ISBN
9789462520776
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
34-41
Publisher name
ATLANTIS PRESS, PARIS, FRANCE
Place of publication
Paříž, Francie
Event location
Gijon, SPAIN
Event date
Jun 30, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000358581100008