職員瀏覽: A revised procedure to identify λ0-measure values for applying Choquet integral in solving multi-attribute decision problems

A revised procedure to identify λ0-measure values for applying Choquet integral in solving multi-attribute decision problems

Choquet integral is currently being employed in many multi-attribute decision problems thanks to its ability in capturing the interactions that usually exist between the evaluation attributes during the aggregation process. However, the process of identifying 2n values of fuzzy measure prior to appl...

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Main Authors:	Anath Rau Krishnan, Siti Nur Aqilah Ab Wahab, Maznah Mat Kasim, Engku Muhammad Nazri Engku Abu Bakar, Abdul Kamal Char
格式:	Article
語言:	English English
出版:	Springer 2017
主題:	Q1-390 Science (General)
在線閱讀:	https://eprints.ums.edu.my/id/eprint/31800/2/A%20revised%20procedure%20to%20identify%20k0-measure%20values%20for%20applying%20Choquet%20integral%20in%20solving%20multi-attribute%20decision%20problems1.pdf https://eprints.ums.edu.my/id/eprint/31800/3/A%20revised%20procedure%20to%20identify%20%CE%BB%200-measure%20values%20for%20applying%20Choquet%20integral%20in%20solving%20multi-attribute%20decision%20problems.pdf https://eprints.ums.edu.my/id/eprint/31800/ https://econpapers.repec.org/article/spropsear/v_3a54_3ay_3a2017_3ai_3a3_3ad_3a10.1007_5fs12597-017-0297-6.htm https://doi.org/10.1007/s12597-017-0297-6
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spelling	my.ums.eprints.318002022-03-03T00:31:17Z https://eprints.ums.edu.my/id/eprint/31800/ A revised procedure to identify λ0-measure values for applying Choquet integral in solving multi-attribute decision problems Anath Rau Krishnan Siti Nur Aqilah Ab Wahab Maznah Mat Kasim Engku Muhammad Nazri Engku Abu Bakar Abdul Kamal Char Q1-390 Science (General) Choquet integral is currently being employed in many multi-attribute decision problems thanks to its ability in capturing the interactions that usually exist between the evaluation attributes during the aggregation process. However, the process of identifying 2n values of fuzzy measure prior to applying Choquet integral normally turns into a complex one especially when the decision problem involves large number of evaluation attributes, n. Many patterns of fuzzy measure have been introduced to deal with this complexity and λ0-measure is one such pattern. Unfortunately, the existing λ0-measure identification procedure failed to provide clear indications as to which attributes need to be enhanced in order to significantly inflate the performance of alternatives. That being the case, this paper proposed a revised version of the original λ0-measure identification procedure through the integration of decision making trial and evaluation laboratory (DEMATEL) model. The revised procedure uses DEMATEL to identify the causal-effect relations between the attributes. The outputs of DEMATEL (i.e. digraph and importance ratios) are then utilized to determine the inputs required to identify the complete set of λ0-measure values. A vendor evaluation problem was used to demonstrate the feasibility of the procedure. The differences between the revised and original procedure were discussed as well. Springer 2017 Article PeerReviewed text en https://eprints.ums.edu.my/id/eprint/31800/2/A%20revised%20procedure%20to%20identify%20k0-measure%20values%20for%20applying%20Choquet%20integral%20in%20solving%20multi-attribute%20decision%20problems1.pdf text en https://eprints.ums.edu.my/id/eprint/31800/3/A%20revised%20procedure%20to%20identify%20%CE%BB%200-measure%20values%20for%20applying%20Choquet%20integral%20in%20solving%20multi-attribute%20decision%20problems.pdf Anath Rau Krishnan and Siti Nur Aqilah Ab Wahab and Maznah Mat Kasim and Engku Muhammad Nazri Engku Abu Bakar and Abdul Kamal Char (2017) A revised procedure to identify λ0-measure values for applying Choquet integral in solving multi-attribute decision problems. OPSEARCH, 54 (10). pp. 637-650. ISSN 0975-0320 https://econpapers.repec.org/article/spropsear/v_3a54_3ay_3a2017_3ai_3a3_3ad_3a10.1007_5fs12597-017-0297-6.htm https://doi.org/10.1007/s12597-017-0297-6
institution	Universiti Malaysia Sabah
building	UMS Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Malaysia Sabah
content_source	UMS Institutional Repository
url_provider	http://eprints.ums.edu.my/
language	English English
topic	Q1-390 Science (General)
spellingShingle	Q1-390 Science (General) Anath Rau Krishnan Siti Nur Aqilah Ab Wahab Maznah Mat Kasim Engku Muhammad Nazri Engku Abu Bakar Abdul Kamal Char A revised procedure to identify λ0-measure values for applying Choquet integral in solving multi-attribute decision problems
description	Choquet integral is currently being employed in many multi-attribute decision problems thanks to its ability in capturing the interactions that usually exist between the evaluation attributes during the aggregation process. However, the process of identifying 2n values of fuzzy measure prior to applying Choquet integral normally turns into a complex one especially when the decision problem involves large number of evaluation attributes, n. Many patterns of fuzzy measure have been introduced to deal with this complexity and λ0-measure is one such pattern. Unfortunately, the existing λ0-measure identification procedure failed to provide clear indications as to which attributes need to be enhanced in order to significantly inflate the performance of alternatives. That being the case, this paper proposed a revised version of the original λ0-measure identification procedure through the integration of decision making trial and evaluation laboratory (DEMATEL) model. The revised procedure uses DEMATEL to identify the causal-effect relations between the attributes. The outputs of DEMATEL (i.e. digraph and importance ratios) are then utilized to determine the inputs required to identify the complete set of λ0-measure values. A vendor evaluation problem was used to demonstrate the feasibility of the procedure. The differences between the revised and original procedure were discussed as well.
format	Article
author	Anath Rau Krishnan Siti Nur Aqilah Ab Wahab Maznah Mat Kasim Engku Muhammad Nazri Engku Abu Bakar Abdul Kamal Char
author_facet	Anath Rau Krishnan Siti Nur Aqilah Ab Wahab Maznah Mat Kasim Engku Muhammad Nazri Engku Abu Bakar Abdul Kamal Char
author_sort	Anath Rau Krishnan
title	A revised procedure to identify λ0-measure values for applying Choquet integral in solving multi-attribute decision problems
title_short	A revised procedure to identify λ0-measure values for applying Choquet integral in solving multi-attribute decision problems
title_full	A revised procedure to identify λ0-measure values for applying Choquet integral in solving multi-attribute decision problems
title_fullStr	A revised procedure to identify λ0-measure values for applying Choquet integral in solving multi-attribute decision problems
title_full_unstemmed	A revised procedure to identify λ0-measure values for applying Choquet integral in solving multi-attribute decision problems
title_sort	revised procedure to identify λ0-measure values for applying choquet integral in solving multi-attribute decision problems
publisher	Springer
publishDate	2017
url	https://eprints.ums.edu.my/id/eprint/31800/2/A%20revised%20procedure%20to%20identify%20k0-measure%20values%20for%20applying%20Choquet%20integral%20in%20solving%20multi-attribute%20decision%20problems1.pdf https://eprints.ums.edu.my/id/eprint/31800/3/A%20revised%20procedure%20to%20identify%20%CE%BB%200-measure%20values%20for%20applying%20Choquet%20integral%20in%20solving%20multi-attribute%20decision%20problems.pdf https://eprints.ums.edu.my/id/eprint/31800/ https://econpapers.repec.org/article/spropsear/v_3a54_3ay_3a2017_3ai_3a3_3ad_3a10.1007_5fs12597-017-0297-6.htm https://doi.org/10.1007/s12597-017-0297-6
_version_	1760230940341174272
score	13.251813

A revised procedure to identify λ0-measure values for applying Choquet integral in solving multi-attribute decision problems

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