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1.Bin Yang, William Zhu. Covering-based rough sets on covering-circuit matroids. in FSKD 2014, 48-53.
2.Bin Yang, William Zhu. A new type of covering-based rough sets. in RSKT 2014, 489-499.
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A New Type of Covering-Based Rough Sets
×÷Õß:Yang, B (Yang, Bin)[ 1 ] ; Zhu, W (Zhu, William)[ 1 ]
±àÕß:Miao, D; Pedrycz, W; Slezak, D; Peters, G; Hu, Q; Wang, R
ROUGH SETS AND KNOWLEDGE TECHNOLOGY, RSKT 2014
´ÔÊé: Lecture Notes in Artificial Intelligence
¾í: 8818  Ò³: 489-499
DOI: 10.1007/978-3-319-11740-9_45
³ö°æÄê: 2014
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»áÒé: 9th International Conference on Rough Sets and Knowledge Technology (RSKT)
»áÒ鵨µã: Tongji Univ, Shanghai, PEOPLES R CHINA
»áÒéÈÕÆÚ: OCT 24-26, 2014
»áÒéÔÞÖúÉÌ:Natl Nat Sci Fdn China; Int Rough Set Soc; Chinese Assoc Artificial Intelligence, Rough Sets & Soft Comp Soc
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As a technique for granular computing, rough sets deal with the vagueness and granularity in information systems. Covering-based rough sets are natural extensions of the classical rough sets by relaxing the partitions to coverings and have been applied for many fields. In this paper, a new type of covering-based rough sets are proposed and the properties of this new type of covering-based rough sets are studied. First, we introduce a concept of inclusion degree into covering-based rough set theory to explore some properties of the new type of covering approximation space. Second, a new type of covering-based rough sets is established based on inclusion degree. Moreover, some properties of the new type of covering-based rough sets are studied. Finally, a simple application of the new type of covering-based rough sets to network security is given.
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×÷Õ߹ؼü´Ê:Granular computing; covering; rough set; neighborhood; inclusion degree; network security
KeyWords Plus:REDUCTION; OPERATORS
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ͨѶ×÷ÕßµØÖ·: Yang, B (ͨѶ×÷Õß)
ÏÔʾÔöÇ¿×éÖ¯ÐÅÏ¢µÄÃû³Æ        Minnan Normal Univ, Lab Granular Comp, Zhangzhou 363000, Peoples R China.
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ÏÔʾÔöÇ¿×éÖ¯ÐÅÏ¢µÄÃû³Æ        [ 1 ] Minnan Normal Univ, Lab Granular Comp, Zhangzhou 363000, Peoples R China
µç×ÓÓʼþµØÖ·:williamfengzhu@gmail.com
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SPRINGER INT PUBLISHING AG, GEWERBESTRASSE 11, CHAM, CH-6330, SWITZERLAND
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Ñо¿·½Ïò:Computer Science
Web of Science Àà±ð:Computer Science, Artificial Intelligence; Computer Science, Information Systems
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ÎÄÏ×ÀàÐÍroceedings Paper
ÓïÖÖ:English
Èë²ØºÅ: WOS:000345091600045
ISBN:978-3-319-11740-9; 978-3-319-11739-3
ISSN: 0302-9743
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IDS ºÅ: BB6XB
Web of Science ºËÐĺϼ¯ÖÐµÄ "ÒýÓõIJο¼ÎÄÏ×": 29
Web of Science ºËÐĺϼ¯ÖÐµÄ "±»ÒýƵ´Î": 0
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Accession number:       
20144600190825
        Title:        A new type of Covering-Based rough sets
        Authors:        Yang, Bin1; Zhu, William1 Email author williamfengzhu@gmail.com
        Author affiliation:        1 Lab of Granular Computing, Minnan Normal University, Zhangzhou, China
        Corresponding author:        Yang, Bin
        Source title:        Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
        Abbreviated source title:        Lect. Notes Comput. Sci.
        Volume:        8818
        Issue date:        2014
        Publication year:        2014
        Pages:        489-499
        Language:        English
        ISSN:        03029743
        E-ISSN:        16113349
        ISBN-13:        9783319117393
        Document type:        Conference article (CA)
        Conference name:        9th International Conference on Rough Sets and Knowledge Technology, RSKT 2014
        Conference date:        October 24, 2014 - October 26, 2014
        Conference location:        Shanghai, China
        Conference code:        109299
        Sponsor:        AAI; Fundamenta Informaticae; International Rough Set Society; National Natural Science Foundation of China; Rough Sets and Soft Computing Society of the Chinese Association for Artificial Intelligence; Springer; Tongji University
        Publisher:        Springer Verlag
        Abstract:        As a technique for granular computing, rough sets deal with the vagueness and granularity in information systems. Covering-based rough sets are natural extensions of the classical rough sets by relaxing the partitions to coverings and have been applied for many fields. In this paper, a new type of covering-based rough sets are proposed and the properties of this new type of covering-based rough sets are studied. First, we introduce a concept of inclusion degree into covering-based rough set theory to explore some properties of the new type of covering approximation space. Second, a new type of covering-based rough sets is established based on inclusion degree. Moreover, some properties of the new type of covering-based rough sets are studied. Finally, a simple application of the new type of covering-based rough sets to network security is given. © Springer International Publishing Switzerland 2014.
        Number of references:        29
        Main heading:        Rough set theory
        Controlled terms:        Approximation algorithms  -  Computation theory  -  Granular computing  -  Network security
        Uncontrolled terms:        Approximation spaces  -  Covering  -  Inclusion degrees  -  Natural extension  -  Neighborhood
        Classification code:        723 Computer Software, Data Handling and Applications -  723.2 Data Processing and Image Processing -  921 Mathematics -  921.4 Combinatorial Mathematics, Includes Graph Theory, Set Theory
        DOI:        10.1007/978-3-319-11740-9_45
        Database:        Compendex
                Compilation and indexing terms, © 2015 Elsevier Inc.
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3Â¥: Originally posted by Paulwolf at 2015-02-28 20:08:51
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Accession number:       
20144600190825
        Title:        A new type of Covering-Based rough sets
        Authors:        Yang, Bin1; Zhu, William1 Email author williamfengzhu@gmail.com
        Author affiliation:        1 Lab ...

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