• DocumentCode
    553005
  • Title

    A new algorithm for attribute reduction

  • Author

    Xiaoyu Chen ; Yanli Zhao

  • Author_Institution
    Dept. of Comput. Sci. & Technol., Nanyang Inst. of Technol., Nanyang, China
  • Volume
    1
  • fYear
    2011
  • fDate
    26-28 July 2011
  • Firstpage
    326
  • Lastpage
    329
  • Abstract
    According to attribute reduction based on Rough Set theory, this paper put forward a new algorithm for attribute reduction based on degree of dependency. This algorithm, with less complication and high efficiency, can calculate all attribute reductions and cores. The experimental results show that this algorithm is high-level feasibility and effective.
  • Keywords
    rough set theory; attribute reduction; degree of dependency; rough set theory; Algorithm design and analysis; Complexity theory; Computers; Educational institutions; Knowledge based systems; Presses; Set theory; Attribute reduction; Decision table; Degree of Dependency; Rough Set;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Fuzzy Systems and Knowledge Discovery (FSKD), 2011 Eighth International Conference on
  • Conference_Location
    Shanghai
  • Print_ISBN
    978-1-61284-180-9
  • Type

    conf

  • DOI
    10.1109/FSKD.2011.6019485
  • Filename
    6019485
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=553005