Xiaodong Yu
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Research Subjects
Xiaodong Yu has a total of 4 co-authors. Here are the top co-authors by number of shared publications:
- Atiq Ur Rehman
Department of Mathematics, COMSATS University Islamabad, Lahore Campus, Lahore, Pakistan
1 shared publication - Muhammad Hussain
COMSATS University Islamabad
1 shared publication - Samina Ashraf
Department of Mathematics, University of Education, Bank Road Campus, Lahore, Punjab 54000, Pakistan
1 shared publication - Shahzad Faizi
Department of Mathematics, Virtual University, Lahore 54000, Pakistan
1 shared publication
Latest Publications
- Open Access
- 9 February 2023
- Published by MDPI AG in Mathematics
- Vol. 11 (4) , 879
Multiperson Decision-Making Using Consistent Interval-Valued Fuzzy Information with Application in Supplier Selection
This study describes a consistency-based approach for multiperson decision-making (MPDM) in which decision-makers’ suggestions are expressed as incomplete interval-valued fuzzy preference relations. The presented approach utilizes Lukasiewicz’s t-norm in conjunction with additive reciprocity to obtain comprehensive interval valued fuzzy preference relations from each expert, and the transitive closure formula also produces L-consistency. We would evaluate the consistency weights of the experts using consistency analysis. Experts are allocated final priority weights by combining the consistency weights and preset weights. A collective consistency matrix is then constructed from the weighted sum of preference matrices. After computing the possibility degrees, the normalization procedure is utilized to generate complimentary matrices, and the final ranking values of alternatives are derived as well. Finally, a numerical example demonstrates the efficacy of the suggested approach following a comparison analysis.
- 9 February 2023
- Published by MDPI AG in Mathematics
- Vol. 11 (4) , 879
Open AccessMultiperson Decision-Making Using Consistent Interval-Valued Fuzzy Information with Application in Supplier Selection
This study describes a consistency-based approach for multiperson decision-making (MPDM) in which decision-makers’ suggestions are expressed as incomplete interval-valued fuzzy preference relations. The presented approach utilizes Lukasiewicz’s t-norm in conjunction with additive reciprocity to obtain comprehensive interval valued fuzzy preference relations from each expert, and the transitive closure formula also produces L-consistency. We would evaluate the consistency weights of the experts using consistency analysis. Experts are allocated final priority weights by combining the consistency weights and preset weights. A collective consistency matrix is then constructed from the weighted sum of preference matrices. After computing the possibility degrees, the normalization procedure is utilized to generate complimentary matrices, and the final ranking values of alternatives are derived as well. Finally, a numerical example demonstrates the efficacy of the suggested approach following a comparison analysis.