Sign in
A rough set based dynamic maintenance approach for approximations in coarsening and refining attribute values.
Hongmei Chen
Tianrui Li
Shaojie Qiao
Da Ruan
Published in:
Int. J. Intell. Syst. (2010)
Keyphrases
</>
attribute values
multi attribute
decision tree learning
categorical data
decision table
data mining
rough sets
rough set theory
continuous attributes
linguistic variables
decision making
training set
decision makers
concept hierarchy
multiple attribute decision making