Classifying equivalence relations in the Ershov hierarchy.

Nikolay Bazhenov Manat Mustafa Luca San Mauro Andrea Sorbi Mars M. Yamaleev

Published in: Arch. Math. Log. (2020)

Keyphrases

equivalence relation
rough set theory
concept lattice
rough sets
granular computing
numerical data
attribute reduction
rough set approximations
partial order
binary relations
computational intelligence
sufficient conditions
hierarchical structure
multi attribute
formal concept analysis
concept hierarchy