A Group Decision Matrix Construction Method Based On OWA Operator

DOI

10.2991/icmmita-15.2015.59How to use a DOI?

Keywords

Group Decision; OWA Operator; Experts Weight; Group Decision Matrix;

Abstract

A method of constructing a group decision matrix based on OWA operator is proposed for the construction method of the group decision matrix research. In this method, the OWA operator is used to aggregate the expert's decision matrix into the initial group decision matrix, then the degree of deviation from the expert's decision matrix and the group decision matrix is obtained base on distance measure so as to determine the weights of experts, finally, the group decision matrix is obtained by the weighted arithmetic average operator. Numerical results show that the quality of group decision matrix constructed by method of this paper is relatively high, compared to the decision matrix constructed by usual method of arithmetic mean, geometric mean and OWA operator.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Yanling Li
AU  - Qifei Yan
AU  - Xinli Yin
PY  - 2015/11
DA  - 2015/11
TI  - A Group Decision Matrix Construction Method Based On OWA Operator
BT  - Proceedings of the 2015 3rd International Conference on Machinery, Materials and Information Technology Applications
PB  - Atlantis Press
SP  - 300
EP  - 304
SN  - 2352-538X
UR  - https://doi.org/10.2991/icmmita-15.2015.59
DO  - 10.2991/icmmita-15.2015.59
ID  - Li2015/11
ER  -