Conference
Knowledge Reduction in Incomplete and Fuzzy Objective Information Systems
Abstract
This paper proposes the model of incomplete and fuzzy objective information systems based on incomplete approximation space and fuzzy objective information system, and gives the rough set model of incomplete and fuzzy objective information system by the tolerance relation. The model is the generalization of the rough set model of fuzzy objective information system in complete space and of the rough set model of incomplete information system. …
Authors
Liu T; Zhang Z; Liu X
Volume
2
Pagination
pp. 138-141
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
December 1, 2008
DOI
10.1109/cis.2008.105
Name of conference
2008 International Conference on Computational Intelligence and Security