Permutation based decision making under fuzzy environment using Tabu search
One of the techniques, which are used for Multiple Criteria Decision Making (MCDM) is the permutation. In the classical form of permutation, it is assumed that weights and decision matrix components are crisp. However, when group decision making is under consideration and decision makers could not a...
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2012-04-01
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doaj-30976afd0508403aab3bc339a8dbc0b02020-11-24T22:21:33ZengGrowing ScienceInternational Journal of Industrial Engineering Computations1923-29261923-29342012-04-0133301312Permutation based decision making under fuzzy environment using Tabu searchMahdi BashiriMehdi KooshaHossein KarimiOne of the techniques, which are used for Multiple Criteria Decision Making (MCDM) is the permutation. In the classical form of permutation, it is assumed that weights and decision matrix components are crisp. However, when group decision making is under consideration and decision makers could not agree on a crisp value for weights and decision matrix components, fuzzy numbers should be used. In this article, the fuzzy permutation technique for MCDM problems has been explained. The main deficiency of permutation is its big computational time, so a Tabu Search (TS) based algorithm has been proposed to reduce the computational time. A numerical example has illustrated the proposed approach clearly. Then, some benchmark instances extracted from literature are solved by proposed TS. The analyses of the results show the proper performance of the proposed method.http://www.growingscience.com/ijiec/Vol3/IJIEC_2012_26.pdfTabu searchFuzzy decision makingPermutation based decision makingNP-Hard |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Mahdi Bashiri Mehdi Koosha Hossein Karimi |
spellingShingle |
Mahdi Bashiri Mehdi Koosha Hossein Karimi Permutation based decision making under fuzzy environment using Tabu search International Journal of Industrial Engineering Computations Tabu search Fuzzy decision making Permutation based decision making NP-Hard |
author_facet |
Mahdi Bashiri Mehdi Koosha Hossein Karimi |
author_sort |
Mahdi Bashiri |
title |
Permutation based decision making under fuzzy environment using Tabu search |
title_short |
Permutation based decision making under fuzzy environment using Tabu search |
title_full |
Permutation based decision making under fuzzy environment using Tabu search |
title_fullStr |
Permutation based decision making under fuzzy environment using Tabu search |
title_full_unstemmed |
Permutation based decision making under fuzzy environment using Tabu search |
title_sort |
permutation based decision making under fuzzy environment using tabu search |
publisher |
Growing Science |
series |
International Journal of Industrial Engineering Computations |
issn |
1923-2926 1923-2934 |
publishDate |
2012-04-01 |
description |
One of the techniques, which are used for Multiple Criteria Decision Making (MCDM) is the permutation. In the classical form of permutation, it is assumed that weights and decision matrix components are crisp. However, when group decision making is under consideration and decision makers could not agree on a crisp value for weights and decision matrix components, fuzzy numbers should be used. In this article, the fuzzy permutation technique for MCDM problems has been explained. The main deficiency of permutation is its big computational time, so a Tabu Search (TS) based algorithm has been proposed to reduce the computational time. A numerical example has illustrated the proposed approach clearly. Then, some benchmark instances extracted from literature are solved by proposed TS. The analyses of the results show the proper performance of the proposed method. |
topic |
Tabu search Fuzzy decision making Permutation based decision making NP-Hard |
url |
http://www.growingscience.com/ijiec/Vol3/IJIEC_2012_26.pdf |
work_keys_str_mv |
AT mahdibashiri permutationbaseddecisionmakingunderfuzzyenvironmentusingtabusearch AT mehdikoosha permutationbaseddecisionmakingunderfuzzyenvironmentusingtabusearch AT hosseinkarimi permutationbaseddecisionmakingunderfuzzyenvironmentusingtabusearch |
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1725770582146940928 |