A discussion on consistency test in fuzzy AHP

This paper presents that the consistency test with consideration of a tolerance deviation in fuzzy AHP proposed by L. C. Leung and D. Cao (2000) is not efficient and has some errors, hence a new method of fuzzy consistency test by direct fuzzification of (quick response) QR algorithm - which is one...

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Bibliographic Details
Main Authors: Mahmoudzadeh, M., Bafandeh, A.R.
Format: Conference Proceeding
Language:English
Subjects:
Arithmetic
Eigenvalues and eigenfunctions
Evolutionary computation
Least squares methods
Linear programming
Testing
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Summary:This paper presents that the consistency test with consideration of a tolerance deviation in fuzzy AHP proposed by L. C. Leung and D. Cao (2000) is not efficient and has some errors, hence a new method of fuzzy consistency test by direct fuzzification of (quick response) QR algorithm - which is one of numerical methods for calculating eigenvalues of an arbitrary matrix - has been proposed.
ISSN:1098-7584
DOI:10.1109/FUZZY.2009.5277137