RT conference output
T1 Representative Set of Objects in Rough Sets Based on Galois Connections
A1 Madrid Labrador, Nicolás Miguel
A1 Ramírez Poussa, Eloísa
A2 Estadística e Investigación Operativa
K1 Attribute reduction
K1 Decision systems
K1 Object reduction reduct
K1 Rough Set Theory
AB This paper introduces a novel definition, called representative set of objects of a decision class, in the framework of decision systems based on rough sets. The idea behind such a notion is to consider subsets of objects that characterize the different classes given by a decision system. Besides the formal definition of representative set of objects of a decision class, we present different mathematical properties of such sets and a relationship with classification tasks based on rough sets. © 2020, Springer Nature Switzerland AG.
PB Springer
SN 978-303052704-4
SN 0302-9743
YR 2020
FD 2020
LK http://hdl.handle.net/10498/24202
UL http://hdl.handle.net/10498/24202
LA eng
DS Repositorio Institucional de la Universidad de Cádiz
RD 10-may-2026