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The Scientific World Journal
Volume 2014 (2014), Article ID 382439, 12 pages
http://dx.doi.org/10.1155/2014/382439
Research Article

δ-Cut Decision-Theoretic Rough Set Approach: Model and Attribute Reductions

1School of Computer Science and Engineering, Jiangsu University of Science and Technology, Zhenjiang, Jiangsu 212003, China
2Key Laboratory of Intelligent Perception and Systems for High-Dimensional Information, Nanjing University of Science and Technology, Ministry of Education, Nanjing, Jiangsu 210094, China
3School of Economics and Management, Nanjing University of Science and Technology, Nanjing, Jiangsu 210094, China
4School of Computer Science and Engineering, Nanjing University of Science and Technology, Nanjing, Jiangsu 210093, China

Received 5 May 2014; Accepted 6 July 2014; Published 22 July 2014

Academic Editor: Weihua Xu

Copyright © 2014 Hengrong Ju et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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