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期刊名称: 2008 Fifth International Conference on Fuzzy Systems and Knowledge Discovery
Volume:1    Page:453-456
ISSN:9780769533056,0769533051

The Fuzziness Measure in Fuzzy Rough Sets会议论文

作者: Yue-jin Lv Hong-yun Zhang Zhi-cheng Chen
DOI:10.1109/FSKD.2008.377

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页码: 453-456
出版者: IEEE
期刊名称: 2008 Fifth International Conference on Fuzzy Systems and Knowledge Discovery
ISSN: 9780769533056,0769533051
摘要: The paper studies the fuzziness measure in fuzzy rough sets. By making use of the support set of fuzzy sets, a rough membership function for fuzzy sets based on fuzzy relation is introduced. Simultaneously, a fuzziness measure of fuzzy rough sets from total mean fuzzy degree is proposed. And then, it is proved that the fuzziness measure of fuzzy rough sets, denoted by, equals to zero if the set is crisp and definable.
相关主题: Fuzzy sets, Information science, Rough sets, fuzziness measure, Set theory, Fuzzy set theory, Mathematics, Pattern recognition, Data mining, Artificial intelligence, fuzzy rough sets, Fuzzy systems,

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