A conflicting bifuzzy evaluation approach in multi-criteria decision making

The multi-criteria decision-making has received significant attention by both researchers and decision makers due to its ability to derive effectively a compromise solution in the decision process. The focus of this paper is to propose a conflicting bifuzzy evaluation in the overall decision process...

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Main Authors:	Tarmudi, Zamali, Abdullah, Mohd Lazim, Md. Tap, Abu Osman
Format:	Article
Language:	English
Published:	CESER 2010
Subjects:	QA Mathematics
Online Access:	http://irep.iium.edu.my/2887/ http://irep.iium.edu.my/2887/ http://irep.iium.edu.my/2887/1/AOMT__IJMS_vol_6_A10_2010.pdf

id	iium-2887
recordtype	eprints
spelling	iium-28872012-03-20T08:25:16Z http://irep.iium.edu.my/2887/ A conflicting bifuzzy evaluation approach in multi-criteria decision making Tarmudi, Zamali Abdullah, Mohd Lazim Md. Tap, Abu Osman QA Mathematics The multi-criteria decision-making has received significant attention by both researchers and decision makers due to its ability to derive effectively a compromise solution in the decision process. The focus of this paper is to propose a conflicting bifuzzy evaluation in the overall decision process using linguistic expressions. The approach is based on the new theory sets, the so-called 'conflicting bifuzzy sets' (CBFS) which are an extension of Attanassov intutionistic fuzzy sets (IFS). A definition of the CBFS is discussed and the approach employs a multi-criteria decision making (MCDM) hybrid model which is developed using fuzzy analytic hierarchy process and fuzzy ideal solution. Through this proposed approach, the decision maker needs to evaluate all the qualitative criteria using totally linguistic expressions through both positive and negative aspects such as 'very good', 'good', 'slightly poor' etc. The direct assigned was employed to derive the importance weight of the criteria and the best compromise options among the potential alternatives was measured by the performance index. CESER 2010 Article PeerReviewed application/pdf en http://irep.iium.edu.my/2887/1/AOMT__IJMS_vol_6_A10_2010.pdf Tarmudi, Zamali and Abdullah, Mohd Lazim and Md. Tap, Abu Osman (2010) A conflicting bifuzzy evaluation approach in multi-criteria decision making. International Journal of Mathematics and Statistics, 6 (A10). pp. 79-92. ISSN 0974-7117 (Print); 0973-8347 (Online) http://www.ceser.res.in/ijms.html
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English
topic	QA Mathematics
spellingShingle	QA Mathematics Tarmudi, Zamali Abdullah, Mohd Lazim Md. Tap, Abu Osman A conflicting bifuzzy evaluation approach in multi-criteria decision making
description	The multi-criteria decision-making has received significant attention by both researchers and decision makers due to its ability to derive effectively a compromise solution in the decision process. The focus of this paper is to propose a conflicting bifuzzy evaluation in the overall decision process using linguistic expressions. The approach is based on the new theory sets, the so-called 'conflicting bifuzzy sets' (CBFS) which are an extension of Attanassov intutionistic fuzzy sets (IFS). A definition of the CBFS is discussed and the approach employs a multi-criteria decision making (MCDM) hybrid model which is developed using fuzzy analytic hierarchy process and fuzzy ideal solution. Through this proposed approach, the decision maker needs to evaluate all the qualitative criteria using totally linguistic expressions through both positive and negative aspects such as 'very good', 'good', 'slightly poor' etc. The direct assigned was employed to derive the importance weight of the criteria and the best compromise options among the potential alternatives was measured by the performance index.
format	Article
author	Tarmudi, Zamali Abdullah, Mohd Lazim Md. Tap, Abu Osman
author_facet	Tarmudi, Zamali Abdullah, Mohd Lazim Md. Tap, Abu Osman
author_sort	Tarmudi, Zamali
title	A conflicting bifuzzy evaluation approach in multi-criteria decision making
title_short	A conflicting bifuzzy evaluation approach in multi-criteria decision making
title_full	A conflicting bifuzzy evaluation approach in multi-criteria decision making
title_fullStr	A conflicting bifuzzy evaluation approach in multi-criteria decision making
title_full_unstemmed	A conflicting bifuzzy evaluation approach in multi-criteria decision making
title_sort	conflicting bifuzzy evaluation approach in multi-criteria decision making
publisher	CESER
publishDate	2010
url	http://irep.iium.edu.my/2887/ http://irep.iium.edu.my/2887/ http://irep.iium.edu.my/2887/1/AOMT__IJMS_vol_6_A10_2010.pdf
first_indexed	2023-09-18T20:10:34Z
last_indexed	2023-09-18T20:10:34Z
_version_	1777407449519620096

A conflicting bifuzzy evaluation approach in multi-criteria decision making

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