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2011 14th IEEE International Conference on Computational Science and Engineering
A Novel Calculation for Core Attributes of Inconsistent Decision Table
Dalian, Liaoning China
August 24-August 26
ISBN: 978-0-7695-4477-9
| ASCII Text | x | ||
| Fengjuan Chen, "A Novel Calculation for Core Attributes of Inconsistent Decision Table," 2012 IEEE 15th International Conference on Computational Science and Engineering, pp. 618-620, 2011 14th IEEE International Conference on Computational Science and Engineering, 2011. | |||
| BibTex | x | ||
| @article{ 10.1109/CSE.2011.108, author = {Fengjuan Chen}, title = {A Novel Calculation for Core Attributes of Inconsistent Decision Table}, journal ={2012 IEEE 15th International Conference on Computational Science and Engineering}, volume = {0}, year = {2011}, isbn = {978-0-7695-4477-9}, pages = {618-620}, doi = {http://doi.ieeecomputersociety.org/10.1109/CSE.2011.108}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, } | |||
| RefWorks Procite/RefMan/Endnote | x | ||
| TY - CONF JO - 2012 IEEE 15th International Conference on Computational Science and Engineering TI - A Novel Calculation for Core Attributes of Inconsistent Decision Table SN - 978-0-7695-4477-9 SP618 EP620 A1 - Fengjuan Chen, PY - 2011 KW - Core Attributes KW - Inconsistent Decision Table KW - Rough Set Theory (RST) KW - Discernibility Matrix VL - 0 JA - 2012 IEEE 15th International Conference on Computational Science and Engineering ER - | |||
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/CSE.2011.108
The attribute core of inconsistent decision table plays an important role in rough set theory (RST). However, the existing methods are difficult to distinguish between the consistent core and inconsistent core attributes. In this paper, we present a novel calculation for core attributes of inconsistent decision table by proposing two improved discernibility matrices which correctly obtain core attributes from consistent and inconsistent information, respectively. Theoretical and empirical result analyses show that the proposed approach is advantage and effective.
Index Terms:
Core Attributes, Inconsistent Decision Table, Rough Set Theory (RST), Discernibility Matrix
Citation:
Fengjuan Chen, "A Novel Calculation for Core Attributes of Inconsistent Decision Table," cse, pp.618-620, 2011 14th IEEE International Conference on Computational Science and Engineering, 2011
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