Basic concepts in covering-based rough sets

被引：0
|
作者：
Zhu, William [1 ]
机构：
[1] Univ Auckland, Dept Comp Sci, Auckland 1, New Zealand
来源：
ICNC 2007: THIRD INTERNATIONAL CONFERENCE ON NATURAL COMPUTATION, VOL 5, PROCEEDINGS | 2007年
关键词：
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
Uncertainty and incompleteness of knowledge are widespread phenomena in information systems. Rough set theory is a tool for dealing with granularity and vagueness in data analysis. Rough set method has already been applied to various fields such as process control, economics, medical diagnosis, biochemistry, environmental science, biology, chemistry psychology, and conflict analysis. Covering-based rough set theory is an extension to classical rough sets. In this paper we study relationship between several basic concepts involved in covering-based rough sets. In this way we will have a better understanding of covering-based rough sets.
引用
收藏
页码：283 / 286
页数：4
相关论文
共 50 条
  • [1] Relationship among basic concepts in covering-based rough sets
    Zhu, William
    [J]. INFORMATION SCIENCES, 2009, 179 (14) : 2478 - 2486
  • [2] Covering Numbers in Covering-Based Rough Sets
    Wang, Shiping
    Min, Fan
    Zhu, William
    [J]. ROUGH SETS, FUZZY SETS, DATA MINING AND GRANULAR COMPUTING, RSFDGRC 2011, 2011, 6743 : 72 - 78
  • [3] Covering-Based Soft Rough Sets
    Jian-Guo Tang
    [J]. Journal of Electronic Science and Technology, 2011, 9 (02) : 118 - 123
  • [4] Covering-based fuzzy rough sets
    Kong, Qing-Zhao
    Wei, Zeng-Xin
    [J]. JOURNAL OF INTELLIGENT & FUZZY SYSTEMS, 2015, 29 (06) : 2405 - 2411
  • [5] Poset Approaches to Covering-Based Rough Sets
    Wang, Shiping
    Zhu, William
    Zhu, Peiyong
    [J]. ROUGH SET AND KNOWLEDGE TECHNOLOGY (RSKT), 2010, 6401 : 25 - 29
  • [6] On twelve types of covering-based rough sets
    Safari, Samira
    Hooshmandas, Mohammad Reza
    [J]. SPRINGERPLUS, 2016, 5
  • [7] Covering-Based Rough Sets on Eulerian Matroids
    Yang, Bin
    Lin, Ziqiong
    Zhu, William
    [J]. JOURNAL OF APPLIED MATHEMATICS, 2013,
  • [8] Topological properties in covering-based rough sets
    Zhu, William
    Wang, Fei-Yue
    [J]. FOURTH INTERNATIONAL CONFERENCE ON FUZZY SYSTEMS AND KNOWLEDGE DISCOVERY, VOL 1, PROCEEDINGS, 2007, : 289 - +
  • [9] On three types of covering-based rough sets
    Zhu, William
    Wang, Fei-Yue
    [J]. IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2007, 19 (08) : 1131 - 1144
  • [10] The fourth type of covering-based rough sets
    Zhu, William
    Wang, Fei-Yue
    [J]. INFORMATION SCIENCES, 2012, 201 : 80 - 92
12345