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Applied Mathematics and Nonlinear Sciences
Volume 8 (2023): Issue 1 (January 2023)
Open Access
Innovations to Attribute Reduction of Covering Decision System Based on Conditional Information Entropy
Xiuyun Xia
Xiuyun Xia
,
Hao Tian
Hao Tian
and
Ye Wang
Ye Wang
| Apr 15, 2022
Applied Mathematics and Nonlinear Sciences
Volume 8 (2023): Issue 1 (January 2023)
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Published Online:
Apr 15, 2022
Page range:
2103 - 2116
Received:
Oct 28, 2020
Accepted:
Nov 26, 2020
DOI:
https://doi.org/10.2478/amns.2021.1.00110
Keywords
discernible matrix
,
information entropy
,
decision system
,
attribute
© 2023 Xiuyun Xia et al., published by Sciendo
This work is licensed under the Creative Commons Attribution 4.0 International License.
Xiuyun Xia
School of General Education Hunan University of Information Technology
Changsha, China
Hao Tian
Electronic Information College Hunan University of Information Technology
Changsha, China
Ye Wang
School of Computer Science Huaiyin Normal University
Huaian, China