International Journal of Computational Intelligence Systems

Volume 6, Issue 2, March 2013, Pages 381 - 395

Linguistic interval 2-tuple power aggregation operators and their applications

Authors
Yanli Ruan, Zheng Pei, Zhisheng Gao
Corresponding Author
Yanli Ruan
Received 20 July 2012, Accepted 13 November 2012, Available Online 1 March 2013.
DOI
https://doi.org/10.1080/18756891.2013.777168How to use a DOI?
Keywords
Multiple attribute group decision making, Linguistic interval 2-tuple, Linguistic interval 2-tuple power average (LI2TPA) operator, Linguistic interval 2-tuple weighted power average (LI2TWPA) operator, Linguistic interval 2-tuple power ordered weighted average (LI2TPOWA) operator
Abstract

In this paper, we present a linguistic interval 2-tuple representation model and new linguistic interval 2-tuple aggregation operators, i.e., linguistic interval 2-tuple power average (LI2TPA) operator, linguistic interval 2-tuple weighted power average (LI2TWPA) operator and linguistic interval 2-tuple power ordered weighted average (LI2TPOWA) operator. Some desired properties of the developed operators are also studied. Moreover, we use these aggregation operators to deal with multiple attribute group decision making problems under linguistic interval 2-tuple environment. In the situations where the weighting vector of the decision makers is known, we use the LI2TWPA operator to make multiple attribute group decision. In the situations where the weighting vector of the decision makers is unknown, we use the LI2TPOWA operator to deal with multiple attribute group decision making. A numerical example is provided to show the effectiveness of our method.

Copyright
© 2017, 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/).

Download article (PDF)

Journal
International Journal of Computational Intelligence Systems
Volume-Issue
6 - 2
Pages
381 - 395
Publication Date
2013/03/01
ISSN (Online)
1875-6883
ISSN (Print)
1875-6891
DOI
https://doi.org/10.1080/18756891.2013.777168How to use a DOI?
Copyright
© 2017, 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/).

Cite this article

TY  - JOUR
AU  - Yanli Ruan
AU  - Zheng Pei
AU  - Zhisheng Gao
PY  - 2013
DA  - 2013/03/01
TI  - Linguistic interval 2-tuple power aggregation operators and their applications
JO  - International Journal of Computational Intelligence Systems
SP  - 381
EP  - 395
VL  - 6
IS  - 2
SN  - 1875-6883
UR  - https://doi.org/10.1080/18756891.2013.777168
DO  - https://doi.org/10.1080/18756891.2013.777168
ID  - Ruan2013
ER  -