Xiaoning Song

Publications (6)0 Total impact

• Source

  Available from: afmi.or.kr

  Article: Multi-granulation rough set: from crisp to fuzzy case

  Xibei Yang, Xiaoning Song, Huili Dou, Jingyu Yang
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  ABSTRACT: Multi–granulation is an improvement of the classical rough set theory since it uses a family of binary relations instead of of a single indiscernibility relation for the constructing of approximation. In this pa-per, the multi–granulation rough set approach is further generalized into fuzzy environment. A family of fuzzy T –similarity relations are used to define the optimistic and pessimistic fuzzy rough sets respectively. The basic properties about these fuzzy rough sets are then discussed. Finally, the relationships among single relation based fuzzy rough set, optimistic and pessimistic multi–granulation fuzzy rough sets are addressed.
  Annals of Fuzzy Mathematics and Informatics Volume. 02/2011; 1:55-70.
• Article: An optimal symmetrical null space criterion of Fisher discriminant for feature extraction and recognition.

  Xiaoning Song, Jingyu Yang, Xiaojun Wu, Xibei Yang
  Soft Comput. 01/2011; 15:281-293.
• Article: A complete fuzzy discriminant analysis approach for face recognition.

  Xiaoning Song, Yu-Jie Zheng, Xiaojun Wu, Xibei Yang, Jing-Yu Yang
  Appl. Soft Comput. 01/2010; 10:208-214.
• Article: Discriminant analysis approach using fuzzy fourfold subspaces model.

  Xiaoning Song, Xibei Yang, Jingyu Yang, Xiaojun Wu, Yu-Jie Zheng
  Neurocomputing. 01/2010; 73:2255-2265.
• Article: Difference Relation-Based Rough Set and Negative Rules in Incomplete Information System.

  Xibei Yang, Dongjun Yu, Jingyu Yang, Xiaoning Song
  International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems. 01/2009; 17:649-665.
• Article: Credible rules in incomplete decision system based on descriptors.

  Xibei Yang, Jun Xie, Xiaoning Song, Jingyu Yang
  Knowl.-Based Syst. 01/2009; 22:8-17.