Algorithm Research & Explore
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1043-1048

Pythagorean fuzzy interaction average operator group decision making method with improved weighted support

Yang Yang
Peng Dinghong
Faculty of Management & Economics, Kunming University of Science & Technology, Kunming 650093, China

Abstract

For the multi-attribute group decision-making problem in Pythagoras environment, firstly, this paper combined the Pythagorean fuzzy number and the power-average operator to creatively expand a new improved weighted support, then based on this, it proposed a Pythagorean fuzzy interaction power-average operator with improved weighted support, and discussed the properties of the operator. Then it established a decision-making method that could reflect the interaction between decision attributes under Pythagoras fuzzy background. Finally, it was applied to the evaluation of smart cities. The case study shows that the method can solve the problem of actual multi-attribute group decision-making and can be further applied to the fields of intelligent logistics, pattern recognition and artificial intelligence.

Foundation Support

国家自然科学基金资助项目(71861018,61364016)
云南省哲学社会科学规划项目(YB2019067)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2018.09.0737
Publish at: Application Research of Computers Printed Article, Vol. 37, 2020 No. 4
Section: Algorithm Research & Explore
Pages: 1043-1048
Serial Number: 1001-3695(2020)04-017-1043-06

Publish History

[2020-04-05] Printed Article

Cite This Article

杨扬, 彭定洪. 改进加权支持度的Pythagorean模糊交叉幂均群决策方法 [J]. 计算机应用研究, 2020, 37 (4): 1043-1048. (Yang Yang, Peng Dinghong. Pythagorean fuzzy interaction average operator group decision making method with improved weighted support [J]. Application Research of Computers, 2020, 37 (4): 1043-1048. )

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Application Research of Computers, founded in 1984, is an academic journal of computing technology sponsored by Sichuan Institute of Computer Sciences under the Science and Technology Department of Sichuan Province.

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