A combined of fuzzy TOPSIS with z-number and alpha-cut for decision making problems
The most famous method when dealing with decision making is Multi-Criteria Decision Making (MCDM). One of the easiest techniques from MCDM is Fuzzy Technique for Order Preference by Similarity to Ideal Solution (FTOPSIS). However, there are some circumstances in FTOPSIS still needs to be enhanced....
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my-unisza-ir.18892020-11-24T02:32:29Z http://eprints.unisza.edu.my/1889/ A combined of fuzzy TOPSIS with z-number and alpha-cut for decision making problems Nurnadiah, Zamri Yahia Ibrahim, Awajan Khaleel QA75 Electronic computers. Computer science QA76 Computer software The most famous method when dealing with decision making is Multi-Criteria Decision Making (MCDM). One of the easiest techniques from MCDM is Fuzzy Technique for Order Preference by Similarity to Ideal Solution (FTOPSIS). However, there are some circumstances in FTOPSIS still needs to be enhanced. Therefore, this paper concentrates on: (1) to develop FTOPSIS with Z-number and α-cut based MCDM problem; the combination of Z-Number and α-cut is seen suitable to solve uncertainty issue due to the additional restriction and reliability parts; (2) to validate the propose method using numerical example. The study presents six steps of FTOPSIS with Z-numbers and α-cut to verify the position of the numerical example; (3) to evaluate the efficiency of the proposed method using ten different number of α-cut. Ten different numbers are 0.1 to 0.9. From the study, this proposed method opens a new revolution in MCDM area to provide different ways when dealing with decision making problems. Thus, give us variety of techniques in decision making area. 2019 Conference or Workshop Item NonPeerReviewed text en http://eprints.unisza.edu.my/1889/1/FH03-FIK-20-36508.pdf Nurnadiah, Zamri and Yahia Ibrahim, Awajan Khaleel (2019) A combined of fuzzy TOPSIS with z-number and alpha-cut for decision making problems. In: 6th International Conference on Advances in Visual Informatics, IVIC 2019, 19-21 November 2019, Bangi; Malaysia. |
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QA75 Electronic computers. Computer science QA76 Computer software Nurnadiah, Zamri Yahia Ibrahim, Awajan Khaleel A combined of fuzzy TOPSIS with z-number and alpha-cut for decision making problems |
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The most famous method when dealing with decision making is Multi-Criteria Decision Making (MCDM). One of the
easiest techniques from MCDM is Fuzzy Technique for Order Preference by Similarity to Ideal Solution (FTOPSIS).
However, there are some circumstances in FTOPSIS still needs to be enhanced. Therefore, this paper concentrates on:
(1) to develop FTOPSIS with Z-number and α-cut based MCDM problem; the combination of Z-Number and α-cut is
seen suitable to solve uncertainty issue due to the additional restriction and reliability parts; (2) to validate the propose
method using numerical example. The study presents six steps of FTOPSIS with Z-numbers and α-cut to verify the
position of the numerical example; (3) to evaluate the efficiency of the proposed method using ten different number of
α-cut. Ten different numbers are 0.1 to 0.9. From the study, this proposed method opens a new revolution in MCDM
area to provide different ways when dealing with decision making problems. Thus, give us variety of techniques in
decision making area. |
format |
Conference or Workshop Item |
author |
Nurnadiah, Zamri Yahia Ibrahim, Awajan Khaleel |
author_facet |
Nurnadiah, Zamri Yahia Ibrahim, Awajan Khaleel |
author_sort |
Nurnadiah, Zamri |
title |
A combined of fuzzy TOPSIS with z-number and alpha-cut for decision making problems |
title_short |
A combined of fuzzy TOPSIS with z-number and alpha-cut for decision making problems |
title_full |
A combined of fuzzy TOPSIS with z-number and alpha-cut for decision making problems |
title_fullStr |
A combined of fuzzy TOPSIS with z-number and alpha-cut for decision making problems |
title_full_unstemmed |
A combined of fuzzy TOPSIS with z-number and alpha-cut for decision making problems |
title_sort |
combined of fuzzy topsis with z-number and alpha-cut for decision making problems |
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2019 |
url |
http://eprints.unisza.edu.my/1889/1/FH03-FIK-20-36508.pdf http://eprints.unisza.edu.my/1889/ |
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