A Novel D–SCRI–EDAS Method and Its Application to the Evaluation of an Online Live Course Platform

Author:

Hou HaiyangORCID,Zhao Chunyu

Abstract

D number theory removes the constraints of mutual exclusion and completeness in the frame of discernment of DS evidence theory, and is therefore widely used to deal with uncertain and incomplete information. EDAS (evaluation based on distance from average solution) selects the optimal solution according to the distance from each solution to the average. This method is very suitable for solving issues of multiple attribute decision making (MADM) with conflicting attributes. In this study, we propose an evaluation method that combines D numbers with the EDAS method. D number theory is used to express the evaluation of the alternatives for experts. Then, we use the SCRI (stepwise comparison and replacement integration) method of D numbers for data integration, and finally the EDAS method is used to select the optimal one by sorting the alternatives. We apply this method to address the user experience evaluation problems of platforms that offer online live courses and compare the evaluation results with other methods to verify the applicability and practicability of the method.

Publisher

MDPI AG

Subject

Information Systems and Management,Computer Networks and Communications,Modeling and Simulation,Control and Systems Engineering,Software

Reference51 articles.

Cited by 3 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Prioritization of the approaches for overcoming smart sustainable manufacturing barriers using stochastic fuzzy EDAS method;International Journal on Interactive Design and Manufacturing (IJIDeM);2024-05-24

2. A state-of-the-art review on D number (2012-2022): A scientometric analysis;Engineering Applications of Artificial Intelligence;2024-01

3. Health Efficiency Measurement of Turkish Provinces Using DEA, TOPSIS and EDAS Methods;Lecture Notes in Operations Research;2024

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