Uncertainty Measures of Roughness of Knowledge and Rough Sets in Ordered Information Systems.

Wei-Hua Xu Hong-Zhi Yang Wen-Xiu Zhang

Published in: ICIC (2) (2007)

Keyphrases

ordered information systems
rough sets
dominance relation
set valued
rough set theory
decision rules
attribute reduction
fuzzy sets
data mining
granular computing
rough sets theory
data analysis
pattern recognition
variational inequalities
information entropy
uncertainty handling
fuzzy logic
control system