Grey relational analysis method for group decision making in credit risk analysis

W Wu - EURASIA Journal of Mathematics, Science and …, 2017 - ejmste.com
… In this research, TOPSIS method is applied to assess credit risk, … In this work, grey relational
analysis (GRA) method is … In this article, TOPSIS method is applied for credit risk analysis

Prediction model of water yield property based on GRA, FAHP and TOPSIS methods for Ordovician top aquifer in the Xinwen coalfield of China

M Qiu, F Huang, Y Wang, T Guan, L Shi… - Environmental Earth …, 2020 - Springer
… In this paper, we use a nonlinear method, the TOPSIS method, to assess the water yield …
the weights calculated by GRA and FAHP methods. According to the TOPSIS method, we can …

Risk assessment for electricity generation management process with SWARA based Fuzzy TOPSIS Method

H Karamollaoğlu, İ Yücedağ, İ Dogru - Politeknik Dergisi, 2021 - dergipark.org.tr
… Fuzzy FMEA and Gray Relationship Analysis (GRA) methods were used in this risk analysis.
Adar et al. analyzed the risks that may arise during the commissioning and the operation of …

3D geological suitability evaluation for urban underground space development based on combined weighting and improved TOPSIS

F Dou, H Xing, X Li, F Yuan, Z Lu, X Li, W Ge - Natural Resources …, 2022 - Springer
… weights, the grey correlation analysis (GRA) model was used to refine the TOPSIS model, and
combined the … Risk assessment of subway pit construction based on fuzzy comprehensive …

Risk evaluation in failure modes and effects analysis: hybrid TOPSIS and ELECTRE I solutions with Pythagorean fuzzy information

M Akram, A Luqman, JCR Alcantud - Neural Computing and Applications, 2021 - Springer
analysis with existing techniques of risk evaluation, including intuitionistic fuzzy hybrid TOPSIS,
intuitionistic fuzzy TOPSIS, IWF-TOPSIS, and … GRA to calculate the risk score of every risk

[HTML][HTML] GRA-Based Dynamic Hybrid Multi-Attribute Three-Way Decision-Making for the Performance Evaluation of Elderly-Care Services

F Jia, Y Wang, Y Su - Mathematics, 2023 - mdpi.com
… target–threat assessment method based on a comprehensive evaluation matrix integrating
… The method proposed in this paper uses GRA-TOPSIS to estimate conditional probabilities, …

Roadway stability evaluation method based on FAHP-GRA fusion

H Yan, X Li, F Zhang, Y Luo, J Wang, L Ping, X Zhao - 2024 - researchsquare.com
GRA, a more accurate and effective risk assessment method for mining roadway is obtained.
GRA … is demonstrated that the AHP-TOPSIS assessment model is generally consistent with …

Decision-Making Method for Multi-Objective Demagnetization Strategies of Underwater Vehicles Based on Improved Grey Relation Analysis

J He, H Wang, J Wang, C Zuo… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
… In the second part of this section, the TOPSISGRA Decision Method was employed to
make decisions under these three threat source scenarios. The results were quantitatively …

Enterprise Dynamic Credit Revaluation Method Based onTOPSIS-GRA and Its Application

Z Fa-ming, W Wei-ming, LI Xiao-Shuang - Operations Research and …, 2018 - jorms.net
… This paper proposes a dynamic credit evaluation method which fuses the results of both
TOPSIS having risk resistance rewards or punishments feature and Grey Relation Analysis. …

Multi-time threat assessment based on dynamic grey principal component analysis.

SUN Yunke, F Zhigeng, C Ding - Systems Engineering & …, 2021 - search.ebscohost.com
threat assessment, a multi-time threat assessment method based on dynamic grey principal
component analysis … is taken as the analysis object, and the threat assessment index system …