On axiomatic characterisations of crisp approximation operators.
Helmut ThielePublished in: Inf. Sci. (2000)
Keyphrases
- approximation operators
- rough set approximations
- rough sets
- set theoretic
- fuzzy rough sets
- attribute reduction
- approximation spaces
- rough set theory
- rough fuzzy
- artificial intelligence
- decision table
- image recovery
- fuzzy partitions
- decision theory
- granular computing
- real world
- decision rules
- rough approximations
- association rule mining
- pattern recognition