Volume 6 Number 4 (Apr. 2011)
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JCP 2011 Vol.6(4): 711-717 ISSN: 1796-203X
doi: 10.4304/jcp.6.4.711-717

Analysis of Uncertainty Multi-attribute Group Decision Making Process Based on D-S Evidence Theory

Jialin Liu1, Bengang Gong2
1School of Management, Anhui University of Architecture, Hefei, 230022, China
2School of Management Engineering, Anhui Polytechnic University, Wuhu 241000, China


Abstract—Group decision-making problem is a common and crucial human activity. By the characteristic of group decision making process, the model of multi-attribute group decision making (MAGDM) process based on evidence theory is proposed. The interacting process for MAGDM is analyzed, and the consensus analysis and the improving approach in group experts’ decision making based on similarity is given. By introducing the concept of experts’ relative reliability, the Dempster’s rule of combination is improved, and new aggregate method for group experts’ decision making. An example is presented to demonstrate the implementation of this improved method.

Index Terms—D-S Evidence theory, uncertainty, multiattribute group decision making, similarity, relative reliability

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Cite: Jialin Liu, Bengang Gong, "Analysis of Uncertainty Multi-attribute Group Decision Making Process Based on D-S Evidence Theory," Journal of Computers vol. 6, no. 4, pp. 711-717, 2011.

General Information

ISSN: 1796-203X
Abbreviated Title: J.Comput.
Frequency: Monthly
Editor-in-Chief: Prof. Liansheng Tan
Executive Editor: Ms. Nina Lee
Abstracting/ Indexing: DBLP, EBSCO,  ProQuest, INSPEC, ULRICH's Periodicals Directory, WorldCat, CNKI,etc
E-mail: jcp@iap.org
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