Results 211 to 220 of about 13,216 (242)
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On consistency and ranking of alternatives in fuzzy AHP
European Journal of Operational Research, 2000zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Lawrence Chi Kin Leung, D. Cao
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A discussion on consistency test in fuzzy AHP
2009 IEEE International Conference on Fuzzy Systems, 2009This 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
Morteza Mahmoudzadeh, Ali Reza Bafandeh
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Application of Fuzzy AHP in Bid Evaluation
2010 International Conference on E-Business and E-Government, 2010Nowdays, the bidding competition is more and more fierce, and the bid evaluation is influenced by many factors, but there are so many subjective factors in the traditional methods that they can not make quantitative analysis objective. So this paper try's to use the Fuzzy AHP in bid evaluation, and establishes the index system of the bid evaluation ...
Yunfeng Liu, Lijun Yi
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AHP under the Intuitionistic Fuzzy environment
2011 Eighth International Conference on Fuzzy Systems and Knowledge Discovery (FSKD), 2011This piece of study has done a serious of work as following. Firstly, it has discussed the method toward Intuitionistic Fuzzy Sets (IFS) approximate to Fuzzy Sets(FS) and the related properties, which is based on the relationships between IFS and FS.
Chengyi Zhang, Weixia Li, Leng Wang
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Ranking of MUDA using AHP and Fuzzy AHP algorithm
Materials Today: Proceedings, 2018Abstract An analytical approach to the lean waste reduction and classification may have a significant influence on Industrial environment. In order to reduce the lean waste and to find the suitable solutions, waste identification is needed. Analytical Hierarchy Process (AHP) is the one of the way to segregate among the seven types of waste. But Fuzzy
A. Gnanavelbabu, P. Arunagiri
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Fuzzy AHP with incomplete information
Proceedings Joint 9th IFSA World Congress and 20th NAFIPS International Conference (Cat. No. 01TH8569), 2002We deal with fuzzy comparison ratios which are more comfortable than crisp ones for expressing human's intuition. The proposed method is the fuzzy extension of interval AHP (Analytic Hierarchy Process) which estimates the interval weights. It reflects human fuzzy judgments on the interval priority weights. Based on the given fuzzy pairwise comparisons,
K. Sugihara, H. Ishii, H. Tanaka
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On the order of the preference intensities in fuzzy AHP
Computers & Industrial Engineering, 2008We show that a recently discovered fundamental problem with the Analytic Hierarchy Process (AHP) concerning the meaning of the resultant preference intensities is also evident for the fuzzy AHP. We prove that if there is a judgmental inconsistency in the fuzzy pair-wise comparisons, it is impossible to ensure the preservation of the order regarding to ...
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Intelligent timetable evaluation using fuzzy AHP
Expert Systems with Applications, 2011There is a substantial body of empirical literature that establishes the benefits of customer satisfaction for enterprises. Among different available options to present our service, selecting the best choice in the customers' eyes is a vital decision. Developing appropriate passenger train schedules is counted as one of the major managerial concerns in
Mohammad T. Isaai +3 more
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Comparative Study of AHP and Fuzzy AHP for Ranking of Medicinal Drugs
2021Evaluation of healthcare policies and taking decisions with regard to complex problems require assessments at many levels and by a group of experts. This paper studies the selection criteria and their weights for the five drugs for metastatic colorectal cancer treatment.
null Utkarsh +3 more
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Supply chain risk modeling by AHP and Fuzzy AHP methods
Journal of Risk Research, 2013Supply chain management is a discipline dealing with organization, coordination, and optimization of relations within supply chains. Complexity and dynamics of supply chains are not always proportional to their reliability, and supply chain risk management becomes a very important tool in minimizing risk and uncertainties caused by, or impacting on ...
Gordana Radivojević, Vladimir Gajović
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