Complementation in the lattice of equivalence relations.
Dikran DikranjanAlberto PolicritiPublished in: Discret. Math. (1996)
Keyphrases
- equivalence relation
- concept lattice
- rough set theory
- rough set approximations
- rough sets
- formal concept analysis
- numerical data
- approximation operators
- binary relations
- partial order
- classification rules
- granular computing
- attribute reduction
- sufficient conditions
- association rule mining
- expressive power
- association rules
- data mining
- approximation spaces
- real world