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On efficient methods of computing attribute-value blocks in incomplete decision systems 期刊论文
KNOWLEDGE-BASED SYSTEMS, 2016, 卷号: 113, 页码: 171-185
作者:  Meng, Zuqiang;  Gan, Qiuling;  Shi, Zhongzhi
收藏  |  浏览/下载:43/0  |  提交时间:2019/12/13
Attribute-value block  Efficiency  Incomplete decision system  Rough set theory  Missing value  Attribute reduction  
A fast approach to attribute reduction in incomplete decision systems with tolerance relation-based rough sets 期刊论文
INFORMATION SCIENCES, 2009, 卷号: 179, 期号: 16, 页码: 2774-2793
作者:  Meng, Zuqiang;  Shi, Zhongzhi
收藏  |  浏览/下载:45/0  |  提交时间:2019/12/16
Attribute reduction  Tolerance relation  Positive region  Incomplete decision system  Rough set theory