Definability and Other Properties of Approximations for Generalized Indiscernibility Relations.

Jerzy W. Grzymala-Busse Wojciech Rzasa

Published in: Trans. Rough Sets (2010)

Keyphrases

upper and lower approximations
rough sets
approximation spaces
rough set theory
equivalence relation
rough set approximations
databases
decision rules
binary relations
fixed point
structural properties
background knowledge
reinforcement learning
dominance relation
rough approximations
neural network
database