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AN EXTENDED COPRAS MODEL FOR MULTIPLE ATTRIBUTE GROUP DECISION MAKING BASED ON SINGLE-VALUED NEUTROSOPHIC 2-TUPLE LINGUISTIC ENVIRONMENT
- Source :
- Technological and Economic Development of Economy; Vol 27 No 2 (2021): FUZZY techniques in occasion of Lotfi Zadeh 100 birth anniversary; 353-368, Technological and Economic Development of Economy, Vol 27, Iss 2, Pp 353-368 (2021)
- Publication Year :
- 2021
- Publisher :
- Vilnius Gediminas Technical University, 2021.
-
Abstract
- In this article, we develop the COPRAS model to solve the multiple attribute group decision making (MAGDM) under single-valued neutrosophic 2-tuple linguistic sets (SVN2TLSs). Firstly, we introduce the relevant knowledge about SVN2TLSs in a nutshell, such as the definition, the operation laws, a few of fused operators and so on. Then, combine the traditional COPRAS model with SVN2TLNs, and structure as well as elucidate the computing steps of the SVN2TLNCOPRAS pattern. Furthermore, in this article, we propose a method for determining attribute weights in different situations relying on the maximizing deviation method with SVN2TLNs. Last but not least, a numerical example about assessing the safety of construction project has been designed. And for further demonstrating the advantage of the new designed method, we also select a number of existed methods to have comparisons. First published online 13 January 2021
- Subjects :
- 0209 industrial biotechnology
Theoretical computer science
HF5001-6182
Computer science
Economic growth, development, planning
02 engineering and technology
multiple attribute group decision making (MAGDM)
Group decision-making
COPRAS model
020901 industrial engineering & automation
HD72-88
0202 electrical engineering, electronic engineering, information engineering
single-valued neutrosophic 2-tuple linguistic sets (SVN2TLSs)
Business
020201 artificial intelligence & image processing
construction project
Tuple
Finance
Multiple attribute
Subjects
Details
- ISSN :
- 20294921 and 20294913
- Volume :
- 27
- Database :
- OpenAIRE
- Journal :
- Technological and Economic Development of Economy
- Accession number :
- edsair.doi.dedup.....9c2ca9f642b2036818e66fd120d26a8e