Prof. Dr. Feng Feng
Xi'an University of Posts and Telecommunications
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Academic Career Length
22Years (2005-Present)
(Calculated once Scilit publication data is synced: current year − year of first publication + 1)
Representative Publications
View All Publications1 May 2009 in Computers & Mathematics with Applications
Journal Article
MAM. Irfan Ali
M. Irfan AliFeng FengXLXiaoyan Liu
Xiaoyan Liu
WMWon Keun Min
Won Keun Min
MSM. Shabir
M. Shabir
27 June 2009 in Soft Computing
Journal Article
1 May 2010 in Journal of Computational and Applied Mathematics
Journal Article
1 November 2008 in Computers & Mathematics with Applications
Journal Article
15 March 2011 in Information Sciences
Journal Article
Feng FengXLXiaoyan Liu
Xiaoyan Liu
VLVioleta Leoreanu-Fotea
Violeta Leoreanu-Fotea
YJYoung Bae Jun
Young Bae Jun
31 July 2018 in IEEE Transactions on Fuzzy Systems
Journal Article
Feng Feng
Hamido FujitaMAMuhammad Irfan Ali
Muhammad Irfan AliRYRonald R. Yager
Ronald R. YagerXLXiaoyan Liu
Xiaoyan LiuThe existing definition of generalized intuitionistic fuzzy soft sets (GIFSSs) is clarified and reformulated as a combination of an IFSS over the universe of discourse and an intuitionistic fuzzy set in the parameter set. With this new perspective, two different types of generalized intuitionistic fuzzy soft subsets and various new operations are developed for GIFSSs. The upper and lower substitutions for both intuitionistic fuzzy sets and GIFSSs are defined as well. Some existing notions and results are improved by virtue of these new concepts. Using the expectation score function, two binary relations are proposed for comparing intuitionistic fuzzy values. An algorithm is designed for coping with multiattribute decision making (MADM) problems with a combined use of the GIFSS, the extended intersection operation, the intuitionistic fuzzy weighted averaging operator, and other related notions. A case study concerning a faculty appointment problem is conducted to illustrate the proposed algorithm. Moreover, a comparative analysis between our approach and other related works is given to demonstrate the effectiveness and advantages of the newly proposed method.
About Me
Dr. Feng is currently a full professor and the director of the Department of Applied Mathematics, at Xi'an University of Posts and Telecommunications, Xi'an, China. He was a visiting research faculty with the University of California, Los Angeles, USA from 2015 to 2016. He has contributed more than 60 research papers (including 2 ESI Hot Paper and 9 ESI Highly Cited Papers) to reputed journals and international conferences, with over 3200 citations in Web of Science. He serves as an Associate Editor of Granular Computing and Annals of Communications in Mathematics. He is an Editorial Board Member of Journal of Mathematics, Axioms, Journal of Computational and Cognitive Engineering, Open Journal of Mathematical Sciences, Annals of Optimization Theory and Practice, Annals of Fuzzy Mathematics and Informatics, etc. As the project leader, Dr. Feng has directed 7 research projects at the national or provincial level. Dr. Feng was awarded the University Sci-Tech Prize of Shaanxi Province in 2013, the Sci-Tech Prize of Shaanxi Province in 2014 and the Global Peer Review Award (by Clarivate Analytics) in 2019. He was honored as the Young Sci-Tech New Star of Shaanxi Province in 2014 and the Chinese Highly Cited Researcher (by Elsevier) in 2020. He was listed in the World's Top 2% Scientists (by Stanford University) in 2021.