Rough-set-driven approach for attribute reduction in fuzzy formal concept analysis.
María José Benítez-CaballeroJesús MedinaEloísa Ramírez-PoussaDominik SlezakPublished in: Fuzzy Sets Syst. (2020)
Keyphrases
- attribute reduction
- concept lattice
- formal concept analysis
- rough sets
- rough set theory
- knowledge reduction
- fuzzy rough sets
- fuzzy sets
- formal contexts
- variable precision rough set model
- formal concepts
- rough set model
- approximation operators
- knowledge discovery
- discernibility matrix
- association rule mining
- rough sets theory
- attribute reduction algorithm
- data mining
- decision rules
- rule induction
- decision table
- rule extraction
- granular computing
- condition attributes
- attribute values
- rough fuzzy
- classification rules
- information entropy
- fuzzy rules
- equivalence relation
- binary relations
- data analysis
- attribute set
- artificial intelligence
- membership functions
- pattern recognition
- image processing
- databases