Proceedings of the 11th Joint Conference on Information Sciences (JCIS 2008)

Optimism and Pessimism in Decision Making Based on Intuitionistic Fuzzy Sets

Authors
Ting-Yu Chen1, Che-Wei Tsui
1Chang Gung University
Corresponding Author
Ting-Yu Chen
Available Online December 2008.
DOI
https://doi.org/10.2991/jcis.2008.3How to use a DOI?
Keywords
Optimism, pessimism, multiple criteria decision analysis, intuitionistic fuzzy set, point operator
Abstract

This paper presents a method of relat-ing optimism and pessimism to multiple criteria decision analysis based on intuitionistic fuzzy sets. We develop the concepts of optimistic and pessimistic point operators to measure optimism and pessimism, respectively. Furthermore, we provide an approach to effectively capture the influences of optimism and pessimism on multiple criteria decision making. The suitability function is assessed according to the influence upon overall judgments or upon individual outcomes. Finally, we establish two algorithms to solve a multi-criteria decision making problem.

Copyright
© 2008, 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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Volume Title
Proceedings of the 11th Joint Conference on Information Sciences (JCIS 2008)
Series
Advances in Intelligent Systems Research
Publication Date
December 2008
ISBN
978-90-78677-18-5
ISSN
1951-6851
DOI
https://doi.org/10.2991/jcis.2008.3How to use a DOI?
Copyright
© 2008, 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  - CONF
AU  - Ting-Yu Chen
AU  - Che-Wei Tsui
PY  - 2008/12
DA  - 2008/12
TI  - Optimism and Pessimism in Decision Making Based on Intuitionistic Fuzzy Sets
BT  - Proceedings of the 11th Joint Conference on Information Sciences (JCIS 2008)
PB  - Atlantis Press
SP  - 16
EP  - 22
SN  - 1951-6851
UR  - https://doi.org/10.2991/jcis.2008.3
DO  - https://doi.org/10.2991/jcis.2008.3
ID  - Chen2008/12
ER  -