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논문 기본 정보

자료유형
학술저널
저자정보
Songlin Yang (Soochow University) Ting Xu (Soochow University) Yongcun Shao (Soochow University)
저널정보
한국지능시스템학회 INTERNATIONAL JOURNAL of FUZZY LOGIC and INTELLIGENT SYSTEMS INTERNATIONAL JOURNAL of FUZZY LOGIC and INTELLIGENT SYSTEMS Vol.22 No.2
발행연도
2022.6
수록면
202 - 212 (11page)
DOI
10.5391/IJFIS.2022.22.2.202

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초록· 키워드

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To investigate the credibility of online examinations, we randomly chose 30 engineering students in Wenzheng College of Soochow University as a sample and established an information system S. According to pedagogy theory, students’scores are related to their intelligence levels, course basis, learning methods, and learning time. Therefore, in the information system S, “score of early semester,” “average score of class quizzes,” “completion ratio of watching videos,” and “completion grade of homework” were taken as the condition attributes, and “score of final exam” was taken as the decision attribute. We applied the three-way decision rules theory to provide positive, negative, and boundary decision rules for this information system S. Furthermore, we obtained confidence in the decision rules. The results of this study validate the credibility of online examinations and have certain guiding significance for online teaching and learning.

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Abstract
1. Introduction
2. Establishment of the Information System S = (U, C∪D, f)
3. Preliminaries of Rough Sets and Decision Rule
4. Three-Way Decision Rules on the Information System S = (U, C∪D, f)
5. Conclusion
References

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