Knowledge reduction in incomplete and fuzzy objective information systems

Proceedings - 2008 International Conference on Computational Intelligence and Security, CIS 2008

Volumn 2, Issue , 2008, Pages 138-141

  Liu, Tianlin ^a   Zhang, Zhigang ^a   Liu, Xuejuan ^a  

^a UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING   (China)

Author keywords

[No Author keywords available]

Indexed keywords

APPROXIMATION ALGORITHMS; ARTIFICIAL INTELLIGENCE; INFORMATION SYSTEMS; ROUGH SET THEORY;

APPROXIMATION SPACES; INCOMPLETE INFORMATION SYSTEMS; KNOWLEDGE REDUCTION; OBJECTIVE INFORMATION; ROUGH SET MODELS; TOLERANCE RELATIONS;

INFORMATION USE;

EID: 60349114098     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/cis.2008.105     Document Type: Conference Paper

References (5)

1. Pawlak Z, Rough sets. International journal of computer and information sciences, 1982; 11:341-356
2. Pawlak Z, Rough sets. Theoretical aspects of reasoning about data. Boston: Kluwer Academic Publishers, 1991.
3. Zhang W X, Wu W Z, Liang J Y, Li D Y. Theory and methods of rough sets. Beijing: Science Press, 2001.
4. Kryszkiewicz M. Comparative study of alternative type of knowledge reduction in insistent systems. International Journal of Intelligent Systems, 2001; 16:105-120.
5. Zhang W X, Mi J S, Wu W Z. Knowledge reduction in inconsistent objective information systems. Chinese Journal of Computer, 2002; 26(1):12-17.