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Group decision making with multi-attribute interval data
Information Fusion, 2013The aim of this paper is to present a group decision making methodology, in which the decision information, including the attribute values, attribute weights and weights of decision makers, is expressed in interval data. An extended TOPSIS technique is twice used in the proposed method, which is first used to determine the weights of decision makers ...
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Compromise ratio method for fuzzy multi-attribute group decision making
Applied Soft Computing Journal, 2007The aim of this paper is to develop a compromise ratio (CR) methodology for fuzzy multi-attribute group decision making (FMAGDM), which is an important part of decision support system. Owing to fuzziness being inherent in decision data and group decision making processes, the crisp values are inadequate to model real-life situations. In this paper, the
Deng-feng Li
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Probabilistic linguistic term sets in multi-attribute group decision making
Information Sciences, 2016When expressing preferences in qualitative setting, several possible linguistic terms with different weights (represented by probabilities) may be considered at the same time. The probabilistic distribution is usually hard to be provided completely and ignorance may exist.
Hai Wang, Zeshui Xu
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Evaluation of the results of multi-attribute group decision-making with linguistic information
Omega, 2012Abstract Multi-attribute group decision-making (MAGDM) has received increasing attentions in both engineering and economy fields. Correspondingly, many valuable methods have been developed to solve various MAGDM problems, but relatively, very few research results focus on the evaluation of the effect of MAGDM.
JiYe Liang
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Multi-attribute group decision-making considering opinion dynamics
Expert Systems with Applications, 2021Abstract Multi-attribute group decision-making (MAGDM) is a complicated cognitive process that involves evaluation of opinion expression, information fusion, and analysis of multi-source uncertainties. In the incipient stage of MAGDM, decision makers (DMs) express their opinions on alternatives for each attribute and tend to interact with others ...
Yupeng Li +4 more
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An Approach of Multi-attribute Group Decision Making
Proceedings of the 2019 3rd International Conference on Cloud and Big Data Computing, 2019The main purpose of this paper is to determine the weights of attributes and decision makers (DMs) in multi-attribute group decision making (MAGDM) with interval grey numbers. Firstly, decision matrices are adjusted using the kernels of interval grey numbers to reduce the psychological effects of decision makers. Additionally, the comprehensive weights
Sandang Guo, Guolin Tang, Xiaoyan Chen
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APPROACHES TO MULTI-STAGE MULTI-ATTRIBUTE GROUP DECISION MAKING [PDF]
International Journal of Information Technology & Decision Making, 2011 Multi-stage multi-attribute group decision making (MS-MAGDM) as a familiar decision activity that usually occurs in our daily life, such as multi-stage investment decision making, medical diagnosis, personnel dynamic examination, military system efficiency dynamic evaluation, etc. The aim of this paper is to investigate MS-MAGDM problems in which both
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Consensus of expert opinions in multi-attribute group decision making
International Journal of Applied Decision Sciences, 2014This paper suggests a new approach for consensus of expert opinions in multi-attribute group decision making (MAGDM) problems. In the proposed approach, different opinions of a group of experts with unequal importance are aggregated using a fuzzy average based on Buckley’s hypothesis test.
Majid Nojavan +2 more
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A new way of handling multi-attribute group decision making problems
Journal of Intelligent & Fuzzy Systems, 2020A novel idea of linguistic interval-valued intuitionistic neutrosophic fuzzy numbers (LIVINFNs) and operational laws of the numbers are introduced in this paper. LIVINF TOPSIS method is developed and application of the developed TOPSIS method to a multi-attribute group decision making (MAGDM) problem in a LIVINF environment is discussed.
Aliya Fahmi +2 more
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The classification-based consensus in multi-attribute group decision-making
Journal of the Operational Research Society, 2019In multi-attribute group decision-making problem (MAGDM), the existing consensus reaching process (CRP) is to obtain a consensus ranking of alternatives.
Xin Chen 0067 +3 more
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