Results 251 to 260 of about 554,448 (293)

Multiple attributes group decision making under fuzzy environment

SMC'03 Conference Proceedings. 2003 IEEE International Conference on Systems, Man and Cybernetics. Conference Theme - System Security and Assurance (Cat. No.03CH37483), 2004
Under the circumstance that opinions of members or group decision making are assumed as positive fuzzy numbers, the authors propose a new approach to aggregate the experts' opinions based on a measure near degree and an absolute value of expectation difference of fuzzy numbers.
Ji-bin Lan, Yang Xu 0001, Jia-Zhong Liu
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IFPBMs and their application to multiple attribute group decision making

Journal of the Operational Research Society, 2016
The Bonferroni mean (BM) had been generalized for its capacity to capture the interrelationship between input arguments. In order to obtain much more information in the process of group decision making, especially in the cases that the relationships between the fused data are considered, this paper combines the power average operator with the ...
Yingdong He, Zhen He 0001, Yujia Deng, Panpan Zhou   +3 more
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Hybrid multiple attribute group decision-making for power system restoration

Expert Systems with Applications, 2015
Hybrid MADM method for backbone-network reconfiguration in restoration.Mathematical programming for combining different forms of preference relations.Extend VIKOR for crisp data, fuzzy numbers, interval numbers and linguistic terms.Sensitivity analysis on weights of attributes for guiding the decision-making.
Pengbo Sun, Yutian Liu, Xizhao Qiu, Liang Wang   +3 more
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A GROUP GAME OF MULTIPLE ATTRIBUTE DECISION MAKING

Asia-Pacific Journal of Operational Research, 2007
Multiple Attribute Decision Making (MADM) problem is a management science technique, which is popularly used to rank the priority of alternatives with respect to their competing attributes. It is popularly used in diverse fields such as engineering management, portfolio selection, transportation planning, and performance evaluation.
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An automatic approach to reaching consensus in multiple attribute group decision making

Computers and Industrial Engineering, 2009
In this work, we consider the problem of consensus of multiple attribute group decision making, and develop an automatic approach to reaching consensus among group opinions. In the process of group decision making, each expert provides his/her preferences over the alternatives with respect to each attribute, and constructs an individual decision matrix.
exaly   +2 more sources

A consensus degree based multiple attribute group decision making method

2014 IEEE International Conference on Information and Automation (ICIA), 2014
Consensus building is a hot but difficult problem in the current research area of group decision making. If the group decision algorithm is not well designed, it will lead to the experts' opinions compromise to each other, and the final result will be the experts' mean opinions.
Jiaqing Wang, Xiangxin Meng, Zhengwei Dong, Hongbo Lu, Jianxun Sun   +4 more
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A discrete consensus support model for multiple attribute group decision making

Knowledge-Based Systems, 2011
In multiple attribute group decision making (MAGDM), it is preferable that the set of experts reach a high degree of consensus amongst their opinions before applying a selection process. In this paper, we present a discrete model to support the consensus reaching process for MAGDM problems. Firstly, a consensus scheme for a set of arguments is provided,
Jiuping Xu, Zhibin Wu
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Managing consensus and weights in iterative multiple-attribute group decision making

Applied Soft Computing, 2016
Display Omitted We propose a novel consensus framework from two aspects: preferences-modifying and weights-updating.We propose three optimization-based consensus models to support the novel consensus framework.The novel consensus framework needs less adjustment amounts (in the sense of Manhattan distance).
Yucheng Dong, Jing Xiao, Hengjie Zhang, Tao Wang 0155   +3 more
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Applying Group Decision Making and Multiple Attribute Decision Making Methods in Business Processes

Applied Mechanics and Materials, 2014
The aim of this applied research is to focus on real-life application of multiple attribute decision making (MADM) methods and their adaptation in a way which can be acceptable for business practice. The study will apply the group decision making methods on a Balanced Scorecard (BSC) as a type of performance measurement and strategic decision making ...
Kateřina Kashi, Jiří Franek
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Multiple Attribute Group Decision Making Under Hesitant Fuzzy Environment

2015
Hesitant fuzzy set is a very useful means to depict the decision information in the process of decision making. In this paper, motivated by the extension principle of hesitant fuzzy sets, we export Einstein operations on fuzzy sets to hesitant fuzzy sets, and develop some new arithmetic averaging aggregation operators, such as the hesitant fuzzy ...
Weize Wang, Qi-An Lu, Li Yang
openaire   +1 more source