Attribute Reduction Based on Equivalence Relation Defined on Attribute Set and Its Power Set.

Ling Wei Wenxiu Zhang

Published in: MSRAS (2004)

Keyphrases

attribute set
attribute reduction
rough set theory
rough sets
equivalence relation
lower and upper approximations
upper approximation
concept lattice
binary relations
fuzzy rough sets
data reduction
information entropy
real world
genetic algorithm
feature extraction